Chai Discovery's $400M Series C at $3.8B: Index, Kleiner, Sequoia Bet on AI Molecules
Index Ventures led Chai Discovery's $400M Series C at $3.8B as Eli Lilly, Novartis, and Pfizer put AI-designed molecules into real discovery pipelines.
artificial-intelligence — Venture Capital Articles & Research
Explore our latest articles on artificial-intelligence — covering venture capital deals, fund activity, startup fundraising strategy, and investor research relevant to this topic.
Whether you're a founder building an investor target list, an analyst tracking deal flow, or an operator researching market trends, the articles below provide practical, up-to-date venture capital intelligence.
Why This Topic Matters in VC
- Deal flow signal: Funding activity and investor conviction in artificial-intelligence
- Fundraising context: Which investors are active and what traction they expect
- Market timing: Sector momentum, valuation benchmarks, and competitive dynamics
Browse all artificial-intelligence articles below, or use our investor list to research active investors by stage and sector.
Related Articles (172 articles)
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Prime Intellect’s $130M Series A: Radical Funds the Open Agent Training Stack
Radical Ventures led Prime Intellect’s $130M Series A at a $1B valuation — compute, RL, evals, and deployment so enterprises can train their own agents without renting a frontier lab.
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Lightspeed Venture Partners Backs Proxima Fusion Series A
Lightspeed Venture Partners backed Proxima Fusion’s Series A and stayed active across AI-native deals like Patronus AI and Eagle in mid-2026.
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Bain Capital Ventures Co-Leads Reserv $20M Series A in Claims AI
Bain Capital Ventures co-led Reserv’s $20M Series A with Altai Ventures to expand generative-AI insurance claims analysis tools.
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B Capital Group Closes Oversubscribed $500M Ascent Fund III
B Capital Group closed its Ascent Fund III at a $500M hard cap, nearly doubling its predecessor to back seed–Series B AI, healthcare, and frontier-tech startups.
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Bain Capital Ventures Backs Straiker’s $64M Series A for Agentic Security
Straiker raised $64M Series A (total $85M) with Marathon leading and Bain Capital Ventures returning — discovery, adversarial testing, and runtime defense for enterprise AI agents.