Company profile
Asymptote Labs
Runtime security for the AI agents employees already run: Beacon, an MIT-licensed telemetry layer, records prompts, tool calls, commands, file edits and approvals across Claude Code, Codex, Cursor and 20+ other agent…
- Status
- PrivateResearch map: Seed / private · New York · $5.5M (Tower Research Ventures) · Oct 20, 2026
- Valuation
- Undisclosed
- Latest funding
- Undisclosed
- HQ
- New York, NY / US (Startup Radar)
- CyberMerge Index
- #7 · score 70 Oct 20, 2026
- Last updated
Categories
Funding & valuation
Funding: Undisclosed — no round recorded in the CyberMerge Funding Tracker.
Research map notes
- Research map · Agentic Endpoint Security · Undisclosed $5.5M oversubscribed seed led by Tower Research Ventures with Lytical Ventures, 1984 Ventures and South Park Commons (Oct 20, 2026). Valuation Undisclosed (FinSMEs / Unite.AI). Source (recorded Oct 20, 2026)
Latest signals
- Startup Radar · AI Security · snapshot Oct 20, 2026 20 Oct 2026: $5.5M oversubscribed seed led by Tower Research Ventures, with Lytical Ventures, 1984 Ventures and South Park Commons; funds go to engineering, hiring and go-to-market. Co-founded by CEO Justin D'Souza and CTO Shukan Shah; says it already serves security teams and regulated enterprises in production. Valuation Undisclosed (FinSMEs / Unite.AI). Source
Rankings
- CyberMerge Index · Oct 20, 2026 #7 · score 70. Funding (today): oversubscribed $5.5M seed led by Tower Research Ventures for AI-agent runtime security. Open-source Beacon records agent activity; the managed platform adds detections, identity mapping and policy gates at prompt and tool level. Funding boost; private; new to… Source Daily momentum, not market cap.
Competitors
Same-category peers from CyberMerge Research maps, Startup Radar and What's The Use tags.
- Pluto SecurityPrivateEndpoint AI-workspace security: visibility and real-time control over the AI tools employees use, the…
- MicrosoftPublic · MSFTIdentity, endpoint, cloud, email, and SOC tooling integrated across Microsoft 365 and Azure.
- Palo Alto NetworksPublic · PANWEnterprise security platform spanning NGFW, SASE, CNAPP, and Cortex SOC analytics.
- CrowdStrikePublic · CRWDCloud-native endpoint and identity security with managed hunting and XDR.
- XoperoStatus not recordedPolish data-protection vendor that closed Vigil Guard to add AIDR / AI governance on top of backup and DR.
- ArcjetPrivateRuntime security platform for AI agents, extended to coding agents on developer endpoints Oct 8, 2026. $3.6M…
- NeoPrivateReal-time control layer that inventories agents, MCP servers, browser AI, and agentic software and enforces…
- RecoPrivateSaaS and AI-agent context graph plus browser/network discovery and prompt/tool-call controls — securing…
- IslandPrivateEnterprise browser plus AI Protect: prompts, tool calls, Island MCP Gateway — agentic control plane for…
- Eve SecurityPrivateAgentic AI runtime security (EveGuard): Agent-in-the-Loop observability, intent/data policy enforcement, and…
- Harmonic SecurityPrivateWorkforce AI security: classifies every AI task, discovers why it is used, and controls it in real time…
- HiddenLayerPrivateModel and agent discovery, AI supply-chain scanning, attack simulation, runtime firewall, AIBOM.
Figures appear only as recorded in CyberMerge data, with source and date. “Undisclosed” means no published figure in our data. Editorial, not investment advice. Last updated . Spot an error? Tell the desk.