Sentry
Sentry (Functional Software, Inc.) is a San Francisco-based application monitoring company co-founded by David Cramer and Chris Jennings in 2012, growing out of an open-source error-tracking project started at Disqus.
About
Sentry (Functional Software, Inc.) is a San Francisco-based application monitoring company co-founded by David Cramer and Chris Jennings in 2012, growing out of an open-source error-tracking project started at Disqus. It provides error tracking, APM, logs and session replay for over 4 million developers and 100,000+ organizations.
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Founders / team· 3
Comparable companies· by market
This company
BusinessLatest roundTotal raisedDate- Sentry
Sentry (Functional Software, Inc.) is a San Francisco-based application monitoring company co-founded by David Cramer and Chris Jennings in 2012, growing out of an open-source error-tracking project started at Disqus. It provides error tracking, APM, logs and session replay for over 4 million developers and 100,000+ organizations.
$217M
$217M
United States
BusinessLatest roundTotal raisedDate- CircleCI
CI/CD automation platform that helps software teams automate the process from code commit to deployment; AI products cover AI testing and error summaries, GPU compute resources, and risk validation of code generated by AI agents.
Series D+ · $316M · 2021-05 · Valuation $1.7B
$316MValuation $1.7B - Factory
Agent-native software development platform for enterprise engineering teams, with autonomous coding agents, Droids, covering planning, coding, review, testing, deployment and incident investigation
Undisclosed · $420M · 2026-09 · Valuation $5.0B
$420MValuation $5.0B - BMad Method
Open-source spec-driven framework for AI agent software development, with paid training, certification and enterprise consulting, helping engineering teams adopt AI-native development with governance and traceability and tackling the context drift and runaway requirements of "vibe coding".
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China
BusinessLatest roundTotal raisedDateEurope
BusinessLatest roundTotal raisedDate- Tessl
Building an "AI-native" development platform for developers and their teams to create and maintain software
Series A · $125M · 2024-11
$125M - Meticulous
Analyzes codebases and simulates user flows to find front-end edge-case bugs
Series A · $15M · 2026-07
$15M - Klarent
AI agents that automatically generate and maintain deterministic software tests
Seed · 2026-10
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Other / unspecified
BusinessLatest roundTotal raisedDate- gjalla
Architecture governance and observability SaaS for AI coding agents: doc drift, policy checks and audit trails, token spend attribution
— - Qodo
Provides AI-driven tools that help software developers generate, test and review code more efficiently
Series B · $150M · 2026-03
$150M - Hud
Production Runtime Code Sensor giving engineering teams and AI coding agents function-level runtime context for change risk blocking, fault localization and auto-remediation
$21M
$21M
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Andreessen Horowitz
15 Developer Tools deals in the last 24 months · 15 in Silicon Valley
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12 Developer Tools deals in the last 24 months · 10 in Silicon Valley
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