CodeRabbit records 1,048,880 monthly visits with +4.6% month-over-month growth and Freemium, Free Trial, Paid, Contact for Pricing pricing. LangWatch records 52,098 monthly visits with +73% growth and Contact for Pricing pricing.
AI code review, PR triage, and security monitoring for fast-moving teams
Agent observability, evals and governance for AI platform teams
| Dimension / Metric | | |
|---|---|---|
| Official Domain | coderabbit.ai | langwatch.ai |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 1.05M (1,048,880) | 52.1K (52,098) |
| MoM Traffic Delta | +45.96K (+4.6%) | +21.98K (+73%) |
| Primary Market & Share | 🇺🇸 United States (24.4%) | 🇺🇸 United States (46.7%) |
| Direct Visits / mo | 335.01K | 28.99K |
| User Rating | 4.6 | 4.6 |
| Supported Platforms | Website | Website |
AI code review, PR triage, and security monitoring for fast-moving teams
Every pull request gets line-level comments that draw on repository-wide context, coding guidelines and related files rather than just the diff in isolation.
Comments ship with one-click fixes, and CodeRabbit will iterate with human authors or coding agents until the feedback is resolved and re-verified.
Scores, ranks and routes incoming pull requests so high-impact changes are reviewed first and routine ones fast-track, with a board view of the queue.
Semantic diffs, blast-radius analysis and architecture diagrams make very large, agent-generated changes understandable in a few minutes.
Agent observability, evals and governance for AI platform teams
Full GenAI spec support means traces from LangChain, LangGraph, CrewAI, Mastra, Pydantic AI, the Vercel AI SDK and any OTel-compatible stack land in the same view, with tokens, cost and cache accounted per span.
Score single outputs or entire conversations with an LLM judge, custom code or a workflow, run evals from a notebook or UI, and evaluate live production traffic in real time.
Simulated text and voice users push agents turn after turn in realistic scenarios, runnable locally and in CI, with tools, skills and MCP servers traced and mockable.
Route OpenAI, Anthropic, Google, Bedrock, Mistral and other providers through one endpoint using your own keys, with budgets per person, team and customer and around 11 microseconds of overhead.
SpecialistAll-in-one AppSec platform that finds and auto-fixes vulnerabilities
SpecialistAll-in-one AppSec platform that finds and auto-fixes vulnerabilities
Free / Open-sourceOpen-source AI pair programming inside your terminal and git repo
Free / Open-sourceOpen-source AI pair programming inside your terminal and git repo
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
Free / Open-sourceAI gateway, observability and guardrails for production LLM apps
Free / Open-sourceAI gateway, observability and guardrails for production LLM apps
Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents
Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents
Free / Open-sourceEvaluate, monitor, and govern your AI applications in production
Free / Open-sourceEvaluate, monitor, and govern your AI applications in production
Analyzes code changes and summarizes repository activity, though with a heavier focus on engineering productivity workflows.
Analyzes code changes and summarizes repository activity, though with a heavier focus on engineering productivity workflows.
Free / Open-sourceOpen-source AI gateway with observability and evals built in
Free / Open-sourceOpen-source AI gateway with observability and evals built in
Free / Open-sourceThe collaboration layer for AI engineering teams
Free / Open-sourceThe collaboration layer for AI engineering teams
Free / Open-sourceStandardize LLM evaluation, observability, and red teaming across your whole org
Free / Open-sourceStandardize LLM evaluation, observability, and red teaming across your whole org
Context-aware AI code reviews and a model router for coding agents
Context-aware AI code reviews and a model router for coding agents
Free / Open-sourceOpen-source LLM observability and AI gateway for shipping reliable AI apps
Free / Open-sourceOpen-source LLM observability and AI gateway for shipping reliable AI apps
