Sifted Newsletter
Arm IPO
Key Facts & Points
- AI models need vast compute power and GPUs. Startups compete with tech giants for limited GPUs.
- Index Ventures partners with Oracle to provide its portfolio startups with free access to GPU clusters.
Northvolt raises $1.2bn
Europe's top battery maker Northvolt raised $1.2B from investors like BlackRock. Its Poland plant produced its first energy storage battery for delivery this year.
The convertible note round was from North America-based investors.
Speedy grocery updates
Getir is letting go 10% of staff (2,500 employees). Oja, a UK-based African grocery delivery startup, has stopped operations. Oja is the latest company added to the 2023 "gone under" list.
Microsoft-Activision Blizzard deal
Foreign-born founders of Top 100 UK startups
39% of the UK's top startups have an immigrant founder, down from 49% previously. This suggests Brexit and Covid have reduced foreign entrepreneur immigration.
VC capital raised in Europe after Q2 2023
Europe raised $10.2B in VC funds this year so far, two-thirds less than last year's $30.1B total. But Europe's share of global VC funds increased to a high of 13.1%.
Asia's share also rose, while North America's declined.
The Neuron Newsletter
Businesses Can Now Train ChatGPT On Their Data
Key Facts & Points
- Fine-tuning is expensive, 8x more than just using the base ChatGPT-3.5 model.
- Some users have privacy concerns about sharing business data with OpenAI.
- Prompt engineering is often still good enough without fine-tuning.
AI Will Change Investing, But Not Yet
While AI could significantly improve investing and wealth management, firms are having trouble using and affording it currently.
Key Facts & Points
- AI could speed up processes like identifying investment opportunities and tailoring portfolios.
- Few examples exist of AI drastically improving investing. Jim Simons' Renaissance Technologies is a rare exception.
- The FT notes wealth management's difficulty leveraging AI, likely due to mini-recession.
Interesting recent AI news
Key Facts & Points
- Meta released a speech-to-speech model for 100 languages.
- Microsoft's AI design tool is available in the US for Edge.
- Voice model ElevenLabs is now freely available.
- Google's Sergey Brin called this the most revolutionary time for AI.
Wednesday Wirings
A list of recent AI startup funding rounds is provided.
Key Fundings:
- HuggingFace raised ~$200M at a $4B valuation.
- Self-driving startup Helm raised $55M.
- AI persona startup Prins AI raised $22M.
- Homework helper Sizzle AI raised $7.5M.
Creators Weekly Newsletter
Game On: Conquer Content Creation Like Never Before
Leveraging TikTok/Instagram trends for increased engagement.
Key Facts & Points
- The "Is that what's happening?" trend is used to poke fun at expectations or beliefs. Creators lip sync to the trending sound and include text calling out the expectation.
- The "I love the way it feels to be a hater!" trend involves naming a situation where you're a hater, like hating open-toed shoes on planes.
Handy Dandy Tools
Key Facts & Points
- Analytify is an alternative to Google Analytics compatible with GA4.
- CustomGform customizes Google Forms and embeds them on websites.
- Submagic creates AI-powered captions for short videos.
- Webcam Effects is a Chrome plugin with varied video backgrounds.
Eric Newcomer Newsletter
Hydrogen Space Balloon
An interview with Jane Poynter, CEO of Space Perspective, which is building hydrogen balloons for space tourism. They discuss the recent fatalities on an OceanGate submersible trip.
Key Facts & Points
- Space Perspective has raised almost $70M from investors like Prime Movers Lab. It hopes to begin commercial operations around end of 2024.
- Poynter says the OceanGate incident shows the need for reasonable regulations and oversight in adventure tourism.
Poynter says Space Perspective's experience is more like life-changing safaris versus Virgin Galactic's suborbital spaceflight. Hence its $125,000 ticket price.
There is huge demand from people wanting a once-in-a-lifetime trip to space.
How do you prevent accidents in the air?
Space Perspective uses proven balloon technology and robust parachute systems as backups. The flight system stays consistent, never transitioning between systems.
The Sequence Newsletter
Recent AI2 Research
Key Facts & Points
- AI2 released Unified-IO which performs vision and language tasks in one model.
- SwiftSage simulates fast intuitive and slow deliberate thinking for complex tasks.
- AI2 OLMo is an open language model intended to benefit all researchers.
Reasoning is the next frontier for LLMs
Etzioni discusses approaches like task decomposition and uncovering LLM reasoning chains as ways to enhance complex reasoning.
Key Facts & Points
- Task decomposition breaks problems into smaller pieces LLMs can solve.
- Uncovering reasoning chains spots faulty logic and allows users to correct wrong beliefs.
AI2's ML Infrastructure
TLDR: Etzioni outlines AI2's internal ML tools like Beaker, Tango, and a library for easy web app creation.
Key Facts & Points
- Beaker manages experiments and workloads across GPU clusters.
- Tango organizes complex workflows and integrates with Beaker.
- The web app library streamlines building apps with an AI2 look and feel.