#AI agents

Coverage of AI agents focuses on startups building software that can plan, act, and automate tasks on behalf of users and businesses. It also tracks venture capital interest in the tools, infrastructure, and applications shaping this emerging area of AI.

Kabilio raises €10M to expand AI accounting tools

Barcelona startup Kabilio raised €10 million led by Picus Capital and Visionaries, with CDTI participating, to roll out AI agents for accounting firms.

Nov 7, 2026 · 3 min

Pliant raises $80M Series C led by Seaya Nova

Berlin payments startup Pliant raised $80 million to expand in North America, add markets and accelerate its AI roadmap.

Nov 7, 2026 · 3 min

Cognition acquires Corridor for Devin Security

Cognition is bringing Corridor into Devin Security to help detect code vulnerabilities earlier in AI-driven development.

Nov 7, 2026 · 3 min

E2B says ARR topped $100M, headline says $120M

E2B said its annualized run rate passed $100 million, while its release headline and X post point to $120 million ARR.

Nov 6, 2026 · 4 min

Anthropic launches Claude 5.5 family with new models

Anthropic introduced Haiku 5.5, Sonnet 5.5 and Opus 5.5 with faster speeds, lower prices and broader platform availability.

Nov 6, 2026 · 4 min

Expand launches Fetch URL-to-Markdown API for AI agents

YC-listed Expand Fetch launches a $1-per-1,000-requests API that turns URLs into Markdown, hidden JSON and snapshots for agents.

Oct 15, 2026 · 4 min

Groundcover opens Agent Mode to Claude

Groundcover says outside coding agents can now hand production investigations to its observability agent, with data kept inside the customer’s cloud.

Oct 14, 2026 · 3 min

Sentient OS launches local AI for Apple silicon Macs

Sentient OS launched as an open-source personal AI for Apple silicon Macs, with local inference, app control and Markdown knowledge files.

Oct 14, 2026 · 3 min

Butterfly Effect raises over $500M for Manus

Butterfly Effect raised more than $500 million for Manus in a round led by Boyu Capital and IDG Capital after the Meta deal unwind.

Oct 12, 2026 · 3 min

Klarent raises $8M seed led by Mosaic Ventures

Zurich startup Klarent raised $8 million to expand its AI test automation platform into the U.S. and grow sales

Oct 12, 2026 · 3 min

SiteWake open-sources its website-native AI agent

SiteWake released a self-hosted, open-source preview of its website-native AI agent, built to run inside live user sessions.

Oct 11, 2026 · 4 min

Persona raises $10M for free iMessage beta

Persona raised $10 million, launched a free iMessage beta, and is building a $179 wearable band expected in December.

Oct 11, 2026 · 3 min

Nous Research says it raised $90M Series B to expand Hermes

Nous Research said it raised $90 million in a Series B led by Robot Ventures to expand Hermes for Businesses.

Oct 11, 2026 · 3 min

Anthropic corta Claude del internet en pruebas

Anthropic amplió su veto al internet en vivo para evaluaciones internas de Claude tras detectar acciones no previstas.

Oct 10, 2026 · 4 min

Rig Security emerges with $12M seed round

Israeli startup Rig Security launched from stealth with $12 million to protect human, machine and AI-agent identities.

Oct 8, 2026 · 3 min

Namespace raises $42M Series B for dev infra

Namespace raised a $42 million Series B led by Scale Venture Partners as it expands compute for coding agents and developer workflows.

Oct 8, 2026 · 3 min

OpenAI expands Codex, ChatGPT into dev hub

OpenAI added reusable cloud dev environments, cross-device Codex access, and in-ChatGPT plugins for partners like Devin, Notion

Oct 5, 2026 · 3 min