Every AI company,
model, and the
people behind them.
960 companies. 501 people. 21 categories. Sourced, cited, and refreshed by autonomous research agents — so the index stays current the moment something material happens.
A live, sortable index across 21 categories.
Browse by leaderboard. Sort by valuation, ARR, headcount, or recency. Click any company to see its data, sources, and freshness — and trigger a research agent to re-fetch live.
Encyclopedic. Neutral. Always current.
AIDB is not a directory or a marketing site. It's the source of record for the AI industry — cited like a paper, refreshed like a feed.
Freshness, at a glance.
Every profile shows when it was last verified. Green under 30 days, amber under 90, red older. No more reading a year-old valuation as if it were live.
Every claim has a source.
Citations aren't a footnote — they're a contract. Each figure on every profile is linked to the primary source it came from, with the date it was retrieved.
via a tender offer led by Lightspeed Venture Partners[3]
[2] reuters.com · 12d
[3] lightspeed.com/news · 11d
Refreshed by an autonomous agent.
One click runs a Claude Sonnet 4.6 research agent against live web search. Strict JSON output, citation trail, full changelog. Cron handles the rest.
Five briefs every day at 13:00 UTC.
An editorial agent reviews the day's primary sources and ships five sourced briefs. Every line carries the citations it was grounded in.
Microsoft Readies Project Perception, a Multi-Model AI Security Tool Positioned Against Anthropic's Mythos 5
Microsoft is preparing a lower-cost AI vulnerability detection product that bundles models from Anthropic, OpenAI, and its own portfolio—entering direct competition with Anthropic's restricted-access Mythos cybersecurity platform.
Chai Discovery Raises $400 Million Series C at $3.8 Billion Valuation for AI Drug Discovery
The San Francisco-based molecular design startup has tripled its valuation in seven months, backed by Index Ventures, OpenAI, and a broad coalition of venture and institutional investors.
China Establishes World Artificial Intelligence Cooperation Organization with 29 Founding Members
The World Artificial Intelligence Cooperation Organization (WAICO) was formally created on July 16, 2026, in Shanghai, with Russia, Brazil, Indonesia, and 26 other nations as founding members, positioning China as a rival pole in global artificial intelligence governance.
Moonshot AI Releases Kimi K3, the Largest Open-Weight Model Ever, at 2.8 Trillion Parameters
Beijing-based Moonshot AI launched Kimi K3 on July 16, 2026, claiming the title of the world's largest open-weight large language model at 2.8 trillion parameters, with full weights scheduled for public release on July 27 and API pricing set at $3/$15 per million tokens.
TSMC Reports Q2 2026 Net Profit Up 77% Year-Over-Year, Announces Additional $100 Billion Arizona Investment
Taiwan Semiconductor Manufacturing Company posted record second-quarter earnings driven by surging AI chip demand, while simultaneously committing an additional $100 billion to Arizona fabs, bringing its total U.S. investment to $265 billion.
Catch up in 60 seconds.
Every headline the AIDB editorial agent shipped, grouped by day. Click any item to read the cited brief.
Pin any 2–4 companies. Read the differences in one view.
Same fields, same dates, same sources. No spin.
Every person, cross-linked to every company they've shipped at.
IMDb shows you who was in what. AIDB shows you who built what — and who they're building with next.
Sam Altman
Greg Brockman
Sarah Friar
Dario Amodei
From foundation models to defense, with a leaderboard for each.
Rated and refreshed weekly. By a tools agent, not a sponsorship deck.
A weekly cron runs the editorial agent across the categories below and rates the standouts. The full catalog lives on the downloads page.
Work in AI.
Common questions.
The AI industry,
on the record.
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