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Helm.ai raises $13M on its unsupervised learning approach to driverless car AI

Four years ago, mathematician Vlad Voroninski saw an opportunity to remove some of the bottlenecks in the development of autonomous vehicle technology thanks to breakthroughs in deep learning.

Now, Helm.ai, the startup he co-founded in 2016 with Tudor Achim, is coming out of stealth with an announcement that it has raised $13 million in a seed round that includes investment from A.Capital Ventures, Amplo, Binnacle Partners, Sound Ventures, Fontinalis Partners and SV Angel. More than a dozen angel investors also participated, including Berggruen Holdings founder Nicolas Berggruen, Quora co-founders Charlie Cheever and Adam D’Angelo, professional NBA player Kevin Durant, Gen. David Petraeus, Matician co-founder and CEO Navneet Dalal, Quiet Capital managing partner Lee Linden and Robinhood co-founder Vladimir Tenev, among others.

Helm.ai will put the $13 million in seed funding toward advanced engineering and R&D and hiring more employees, as well as locking in and fulfilling deals with customers.

Helm.ai is focused solely on the software. It isn’t building the compute platform or sensors that are also required in a self-driving vehicle. Instead, it is agnostic to those variables. In the most basic terms, Helm.ai is creating software that tries to understand sensor data as well as a human would, in order to be able to drive, Voroninski said.

That aim doesn’t sound different from other companies. It’s Helm.ai’s approach to software that is noteworthy. Autonomous vehicle developers often rely on a combination of simulation and on-road testing, along with reams of data sets that have been annotated by humans, to train and improve the so-called “brain” of the self-driving vehicle.

Helm.ai says it has developed software that can skip those steps, which expedites the timeline and reduces costs. The startup uses an unsupervised learning approach to develop software that can train neural networks without the need for large-scale fleet data, simulation or annotation.

“There’s this very long tail end and an endless sea of corner cases to go through when developing AI software for autonomous vehicles, Voroninski explained. “What really matters is the unit of efficiency of how much does it cost to solve any given corner case, and how quickly can you do it? And so that’s the part that we really innovated on.”

Voroninski first became interested in autonomous driving at UCLA, where he learned about the technology from his undergrad adviser who had participated in the DARPA Grand Challenge, a driverless car competition in the U.S. funded by the Defense Advanced Research Projects Agency. And while Voroninski turned his attention to applied mathematics for the next decade — earning a PhD in math at UC Berkeley and then joining the faculty in the MIT mathematics department — he knew he’d eventually come back to autonomous vehicles. 

By 2016, Voroninski said breakthroughs in deep learning created opportunities to jump in. Voroninski left MIT and Sift Security, a cybersecurity startup later acquired by Netskope, to start Helm.ai with Achim in November 2016.

“We identified some key challenges that we felt like weren’t being addressed with the traditional approaches,” Voroninski said. “We built some prototypes early on that made us believe that we can actually take this all the way.”

Helm.ai is still a small team of about 15 people. Its business aim is to license its software for two use cases — Level 2 (and a newer term called Level 2+) advanced driver assistance systems found in passenger vehicles and Level 4 autonomous vehicle fleets.

Helm.ai does have customers, some of which have gone beyond the pilot phase, Voroninski said, adding that he couldn’t name them.

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Declining ad rates may signal a reset for startup SEM strategies

With limited prospects for growth, one of the iron laws of economic downturns is that advertising is among the first budgets to be cut.

Advertising revenues have already cratered at many alt-weekly newspapers, which heavily rely on local events and restaurants that have been shuttered in the wake of the COVID-19 outbreak. BuzzFeed even went so far (as they do) to label it a “media extinction event.”

Clearly it’s bad times, but I wanted to get a lot more granular around the data for ad rates, particularly around top startups. So I compiled a list of a little more than 100 unicorns across a variety of sectors and explored how the prices of their search engine keywords have changed with the global pandemic that is sparking a global recession.

The results aren’t surprising — there has been a collapse in prices for almost all ads (with some very interesting exceptions we will get to in a bit). But the variations across startups in their online ad performance says a lot about industries like food delivery and enterprise software, and also the long-term revenue performance of Google, Facebook and other digital advertising networks.

A quick overview of the data

It’s common for startups to buy their own keywords on search engines like Google and the App Store. Owning that top rank guarantees that their own company’s page is the first result a user sees and prevents competitors from buying their name, potentially intercepting customers.

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Coinbase Wallet lets you earn interest with deeper DeFi integration

Coinbase’s mobile wallet app Coinbase Wallet puts you in control of your crypto assets. The app already lets you access decentralized crypto apps (dapps) using a dapp browser. But Coinbase is going one step further, with deep integrations with some of the most popular DeFi projects.

DeFi means “decentralized finance,” and it has been a hot trend in the cryptocurrency space. DeFi projects try to reproduce traditional financial products in the blockchain. For instance, you can lend and borrow money, invest in derivative assets and more.

A popular category of DeFi projects has been lending protocols, such as Compound and dYdX. Those protocols work pretty muck like LendingClub, but on the blockchain. Some users send money to a DeFi lending project to contribute to liquidity pools. Other users borrow money from that pool. Interest rates go up and down depending on supply and demand.

With today’s update, you can contribute to lending protocols much more easily. Coinbase Wallet lets you pick a cryptocurrency, compare interest rates across multiple DeFi protocols, interact with those protocols and view your balances in a unified dashboard, you don’t have to use Coinbase Wallet’s dapp browser.

Interest rates will change over time. At any time, you can check the current interest rate, see how much you’ve earned already and withdraw your crypto assets.

Those protocols rely on collateralized borrowing in order to avoid default payments. It means that borrowers have to lock crypto assets as collateral. You often have to provide a bigger collateral than what you’re trying to borrow with those DeFi protocols — that’s the downside of not relying on credit history and external financial data.

Again, this isn’t a traditional finance product. Your deposits are not insured and there could be some bugs in DeFi protocols. For instance, bZx recently suffered from a “flash loan” attack. But it’s an interesting crypto use case.

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What we’ve learned from building 40,000+ links for clients

Amanda Milligan
Contributor

Amanda Milligan is the marketing director at Fractl, a prominent growth marketing agency that’s helped Fortune 500 companies and boutique businesses alike earn quality media coverage, backlinks, awareness and authority.

Since our agency opened in 2012, we’ve learned a lot about how to build quality links through content marketing.

The industry has evolved for a variety of reasons, including Google’s algorithm updates and the state of digital media. We’ve had to change along with them.

Over the years, we’ve completely revamped the way we develop content ideas, report on results, identify pitch targets — everything except for our core belief: a combination of content marketing and digital PR is the best way to build top-tier links.

I want to share three of our biggest insights from our experiences adapting so you don’t have to start from scratch or wonder which of your processes needs an update.

Instead, you can get to building the best backlinks you can.

Building the best links requires original research

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Y Combinator is fast-tracking investments in startups tackling COVID-19

Y Combinator wants to bring more startups through its accelerator that can help with the COVID-19 crisis, and the firm is looking to expedite the pace of its application process so it can put money behind the efforts sooner.

The accelerator’s most recent batch “presented” just last week in a virtual demo day that was adjusted in light of the early outbreak. Just a week later, the situation has progressed substantially, and YC’s team says they are looking to bring in a new class of startups to tackle issues relating to the pandemic.

YC shared some of the new fields it was looking to invest in specifically, which include testing and diagnostics, treatments and vaccines, hospital equipment and monitoring/data infrastructure. Startups that fit the bill will be fast-tracked, funded and tossed into a remote program immediately.

Y Combinator responding to COVID-19. https://t.co/Vx9RWQL3UM

— Michael Seibel (@mwseibel) March 25, 2020

YC is looking for companies that can be helpful, but at the same time it’s looking to invest in businesses that can remain viable post-crisis, the company says on its site:

For a startup to have an impact in time to address the current crisis, it will have to move faster than most people think is possible. This means the founders need to have domain expertise in the area; they also need to have a plan for how to have a significant impact globally in a short timeline. They also need to have a path to building a sustainable business after the crisis is over.

In addition to sharing details about funding new companies, YC also shared a website detailing some of the efforts to help being undertaken by their existing portfolio companies.

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Online marketplace OfferUp raises $120M, acquires top competitor letgo

OfferUp, a top online and mobile marketplace app, announced this morning it’s raising $120 million in a new round of funding led by competing marketplace letgo’s majority investor, OLX Group, and others. As a part of the deal, OfferUp will also be acquiring letgo’s classified business, with OLX Group gaining a 40% stake in the newly combined entity.

Other investors in the new round include existing OfferUp backers Andreessen Horowitz and Warburg Pincus. The funds will be put toward continued growth, product innovation and monetization efforts, OfferUp says.

The round will close with the closing of the acquisition, which is expected to take place sometime in May. To date, OfferUp has raised $380 million.

The acquisition will see two of the largest third-party buying and selling marketplaces — outside of Craigslist, eBay and Facebook Marketplace, of course — become a more significant threat to the incumbents. Together, the new entity will have more than 20 million monthly active users across the U.S. For consumers, the deal means they’ll no longer have to list in as many apps when looking to unload some household items, electronics, furniture or whatever else they want to sell.

“My vision for OfferUp has always been to build a company that helps people connect and prosper,” said Nick Huzar, OfferUp CEO, in a statement about the acquisition. “We’re combining the complementary strengths of OfferUp and letgo in order to deliver an even better buying and selling experience for our communities. OLX Group has unparalleled expertise and clear success with growing online marketplace businesses, so they’ll be a great partner as we continue to build the widest, simplest, and most trustworthy experience for our customers.”

OfferUp also acknowledged that mid-pandemic is an odd time to announce such a deal — especially at a time when the COVID-19 outbreak is affecting its own employees, its partners, and the buying and selling community itself. And this will continue for some time.

However, Huzar positions the deal as one that will allow the business to grow, despite the current state of affairs.

“This news helps us to continue to innovate and grow, in spite of these challenging times, and continue to deliver on that promise,” Huzar noted, in a company blog post.

For now, the OfferUp and letgo apps will remain separate experiences and no disruptions to any sales will be made. Consumers will also be able to download both apps to iOS and Android devices for the time being, too.

But soon, both sets of users will gain access to a larger network of buyers and sellers, along with nationwide shipping options, and trust and safety problems. We understand this will involve allowing users of both sets of apps to see more posts and interact with more buyers and sellers — so some sort of merging of the two networks is at play here. There will be additional changes to improve the user experience for all users in the future, as well, but the company isn’t sharing details on that today.

Letgo is bringing to the table an app with more than 100 million worldwide downloads, so there is a potential to reactivate some of the lapsed users who aren’t currently shopping or selling on its marketplace today. The two apps were often neck-and-neck in terms of their app store category rankings, though on iPhone OfferUp has maintained a slight lead. (See App Store and Google Play charts below.)

However, letgo’s business outside of North America will be separately owned and operated as part of the OLX Group, the companies said.

“Letgo and OfferUp have always shared the same core vision for how large America’s secondhand economy can become — harnessing tech innovation to bring about an extraordinarily positive impact on consumers’ wallets and also on the environment,” said letgo co-founder Alec Oxenford. “Bringing our apps together moves us much closer to that vision,” he added.

Prior to this deal, OfferUp had seen a number of executive departures, including the exit of Engineering lead and VP Peter Wilson in 2017, VP of Product Chloe Harford in 2018, VP of Employee Experience Deb Nielsen in 2018, subsequent VP of Employee Experience Sarah Bilton in 2019, and Chief Experience Officer Jerry Howe in January 2020. CFO Rodrigo Brumana has also left, which was previously unreported. The company’s interim CFO is Chief Growth Officer Ian Fliflet, and OfferUp is actively hiring for a new CFO, we’re told.

Huzar characterizes these changes as part of the challenges with growing a startup and getting the right people into place.

“As the company grows up, so must leaders and so must the culture. I think a lot of times when you’re scaling businesses…you go through evolutions where leaders really need to evolve and change,” he says. “If you look to Bill Carr, for example, our COO, you know he helped build out Amazon Video from nothing to over 2,000 employees. We had nobody in the halls of OfferUp that had seen that scale before,” Huzar added.

There’s some admiration for Amazon’s culture, as well.

“There are clearly things that Amazon has done very well — like their ability to innovate at scale is unbelievable,” Huzar says. “We do think people [who] come out of Amazon have great startup DNA. They’re very scrappy. They dive deep into the business and understand things. They can think big. There’s a lot of value I think from that business that I really appreciate,” he added.

OfferUp also just hired former ChannelAdvisor VP Mark Vandegrift as head of e-commerce this month, as the company focuses on growth and scale.

But not all employees have been on board with these exec shakeups. More than a handful of employee reviews on Glassdoor and chatter on networking app Blind speak to various company culture issues, women being treated inequitably, negative office politics, and attrition — including among senior management.

In addition to the COVID-19 crisis, OfferUp may have needed to merge to scale and compete with the marketplace giants. User growth was slowing, for instance — the userbase was 42 million annual users in 2018 that only grew to 44 million in 2019. Presumably, slower revenue growth had followed. (Huzar declined to speak to current revenue and valuation.)

A combination of OfferUp and letgo could help to strengthen numbers outside of coastal cities, like Seattle, L.A., and Miami, where OfferUp was historically strong. Letgo was stronger in other parts of the country, like the Midwest, Huzar says. OfferUp will also bring its shipping business to letgo, which could be particularly helpful now as people are looking to sell household items for extra cash.

The deal is still subject to regulatory approval. If given, the combined businesses will be operated by OfferUp, headquartered in Bellevue, Wash. Huzar will continue to be CEO of OfferUp and chairman of the board. Oxenford, meanwhile, will join the board and serve as a senior advisor to OLX Group and Prosus.

Because the deal is still in the process of closing, the companies can’t speak to any team changes, including potential layoffs as a result of overlapping positions or other redundancies, we’re told.

Updated 3/25/20, 4:00 PM ET with additional quotes and background, following Huzar interview. 

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Spotinst rebrands as Spot and announces new cloud spend dashboard

Spotinst, the startup that helps companies find lower-cost spot instances in the cloud, announced today that it was rebranding as Spot. It also announced a brand new cloud usage dashboard to help companies get a detailed view of their cloud spend.

Amiram Shachar, co-founder and CEO at Spot, says the new product is designed to give customers much greater insight and visibility into cloud usage and spending.

“With this new product we’re providing a more holistic platform that lets customers see all of their cloud spending in one place — all of their usage, all of their costs, what they are spending and doing across multiple clouds — and then what they can actually do [to deploy resources more efficiently],” Shachar told TechCrunch.

The visibility means that customers can see across cloud vendors and get a big picture view of how they are deploying cloud resources to optimize their usage, which could be useful for the financial side of the house and IT.

“We’re basically bifurcating all of our customers’ cloud infrastructure and telling them this is what you should run on spot instances, this is what you should run on reserved instances and this is why you should keep on-demand instances,” he said.

The new product builds on the company’s core competency: helping customers deploy cheaper spot and reserved instances from cloud infrastructure vendors in an automated fashion.

Spot instances are a product where cloud vendors deploy their unused resources for much lower cost, while reserved instances provide a discounted rate for buying resources in advance for a set price. However, spot instances have a big catch: when the cloud vendor needs those resources, you get kicked off. Spot helps in this regard by safely moving the workload to another available spot instance automatically.

Spot was founded in 2015 and has raised more than $52 million, according to Crunchbase. Shachar says the company is in the $30 million revenue range and this new product should help drive that higher.

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Mammoth Media launches CatchUp, an app that summarizes the latest news and trending content

A new app called CatchUp might be useful for anyone who’s struggling to keep up with the latest headlines, podcasts and Netflix shows.

CatchUp is the latest offering from Mammoth Media, the startup behind chat fiction app Yarn and social polling app Wishbone. Founder and CEO Benoit Vatere told me that the product started out as a book summary app called Booknotes, but early users kept asking, “Why don’t you summarize more than books?”

So that’s exactly what CatchUp does, recapping the latest news and entertainment topics. The summaries should feel pretty familiar to anyone who’s watched videos on mobile social app — they’re vertically-oriented, broken up into slides, accompanied by text captions and last for just a few minutes.

Vatere told me that the topics are chosen based on what’s trending, either in Mammoth’s apps or more broadly in social media.

For example, when I opened CatchUp this morning, I watched a video laying out the basic info around the big topic one everyone’s mind: the coronavirus pandemic. Then I moved onto something lighter, a video breaking down the different streaming services available now.

It sounds like the CatchUp team is moving quickly. Vatere said they should be responsive to trends, creating new videos in just a day or two. At the same time, he said the app should offer a mix of news-y videos that will eventually disappear (“too much content kills retention in the app”) alongside more evergreen content.

CatchUp

Image Credits: Mammoth Media

He emphasized that this is very much an initial version of the app, and that the CatchUp team plans to iterate based on what users respond to. It’s English-only for now but could eventually add other languages. The company’s plans also include introducing monetization later on, starting with advertising and then eventually adding in-app purchases and subscriptions.

Vatere also suggested that while a CatchUp summary should stand on its own, it could also encourage deeper engagement.

“If you’re thinking, everybody is talking about ‘Love is Blind,’ what is this … you can listen for two minutes and understand the dynamic, understand what’s happening,” he said. “Then if it sounds really interesting to you, you can watch it. But if not, now you understand what’s being said.”

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Humio announces $20M Series B to advance unlimited logging tool

Humio, a startup that has built a modern unlimited logging solution, announced a $20 million Series B investment today.

Dell Technologies Capital led the round with participation from previous investor Accel. Today’s investment brings the total raised to $32 million, according to the company.

Humio co-founder and CEO Geeta Schmidt says the startup wanted to build a solution that would allow companies to log everything, while reducing the overall cost associated with doing that, a tough problem due to the resource and data volume involved. The company deals with customers who are processing multiple terabytes of data per day.

“We really wanted to build an infrastructure where it’s easy to log everything and answer anything in real time. So we built an index-free logging solution which allows you to ask […] ad hoc questions over large volumes of data,” Schmidt told TechCrunch.

They are able to ingest so much data by using streaming technology, says company EVP of sales Morten Gram. “We have this real time streaming engine that makes it possible for customers to monitor whatever they know they want to be looking at. So they can build dashboards and alerts for these [metrics] that will be running in real time,” Gram explained.

What’s more, because the solution enables companies to log everything, rather than pick and choose what to log, they can ask questions about things they might not know, such as an on-going security incident or a major outage, and trace the answer from the data in the logs as the incident is happening.

Perhaps more importantly, the company has come up with technology to reduce the cost associated with processing and storing such high volumes of data. “We have thought a lot about trying to do a lot more with a lot less resources. And so, for example, one of our customers, who moved from a competitor, has gone from 80 servers to 14 doing the same volumes of data,” she said.

Deepak Jeevankumar, managing director and lead investor at Dell Technologies Capital, says that his firm recognized that Humio was solving these issues in a creative and modern way.

“Humio’s team has created a new log analysis architecture for the microservices age. This can support real-time analysis at full-speed ingest, while decreasing cost of storage and analysis by at least an order of magnitude,” he explained. “In a short-period of time, Humio has won the confidence of many Fortune 500 customers who have shifted their log platforms to Humio from legacy, decade-old architectures that do not scale for the cloud world.”

The company’s customers include Netlify, Bloomberg, HP Aruba and Michigan State University. It offers on-prem, cloud and hosted SaaS products. Today, the company also announced it was introducing an unlimited ingest plan for hosted SaaS customers.

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Espressive lands $30M Series B to build better help chatbots

Espressive, a four-year-old startup from former ServiceNow employees, is working to build a better chatbot to reduce calls to company help desks. Today, the company announced a $30 million Series B investment.

Insight Partners led the round with help from Series A lead investor General Catalyst along with Wing Venture Capital. Under the terms of today’s agreement, Insight founder and managing director Jeff Horing will be joining the Espressive Board. Today’s investment brings the total raised to $53 million, according to the company.

Company founder and CEO Pat Calhoun says that when he was at ServiceNow he observed that, in many companies, employees often got frustrated looking for answers to basic questions. That resulted in a call to a Help Desk requiring human intervention to answer the question.

He believed that there was a way to automate this with AI-driven chatbots, and he founded Espressive to develop a solution. “Our job is to help employees get immediate answers to their questions or solutions or resolutions to their issues, so that they can get back to work,” he said.

They do that by providing a very narrowly focused natural language processing (NLP) engine to understand the question and find answers quickly, while using machine learning to improve on those answers over time.

“We’re not trying to solve every problem that NLP can address. We’re going after a very specific set of use cases which is really around employee language, and as a result, we’ve really tuned our engine to have the highest accuracy possible in the industry,” Calhoun told TechCrunch.

He says what they’ve done to increase accuracy is combine the NLP with image recognition technology. “What we’ve done is we’ve built our NLP engine on top of some image recognition architecture that’s really designed for a high degree of accuracy and essentially breaks down the phrase to understand the true meaning behind the phrase,” he said.

The solution is designed to provide a single immediate answer. If, for some reason, it can’t understand a request, it will open a help ticket automatically and route it to a human to resolve, but they try to keep that to a minimum. He says that when they deploy their solution, they tune it to the individual customers’ buzzwords and terminology.

So far they have been able to reduce help desk calls by 40% to 60% across customers with around 85% employee participation, which shows that they are using the tool and it’s providing the answers they need. In fact, the product understands 750 million employee phrases out of the box.

The company was founded in 2016. It currently has 65 employees and 35 customers, but with the new funding, both of those numbers should increase.

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