Langfuse
Open-source platform to trace, evaluate and improve LLM applications and agents
Open-source platform to trace, evaluate and improve LLM applications and agents
Open-source terminal with built-in AI agents and cloud infrastructure for coding workflows
Langfuse is listed under Developer Tools and Warp under Coding AI. Both have a free plan or trial. Only Warp is available on Windows, macOS and Linux.
Langfuse
17 features compared.
Plans as listed by each vendor. Check their sites for current prices.
$0
Free cloud tier for individuals and early projects
$29/month
Paid tier for small production teams
$199/month
Teams needing long retention and compliance reports
$2,499/month
Large organizations with security and support requirements
$0
Terminal plus pay-as-you-go agent usage
$20/month
Individuals using agents regularly
$200/month
Heavy agent users
$50/user/mo
Teams up to 25 seats
Custom/custom
Large organizations
Scored out of 10 by the Finder Atlas editorial team. Last reviewed November 2026.
Langfuse leads in 3 categories and Warp in 2.
Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.
Picked by our editors. Not paid placement.
Coding AI
Anthropic's coding agent that edits code and runs commands from terminal, IDE or browser
Coding AI
AI coding agent and VS Code-based editor for multi-file edits and cloud agents
AI Assistants
Free AI chat app and low-cost API running DeepSeek's open-weights V4 models
It depends on your workflow. Langfuse is built for production tracing and debugging of LLM apps and agents, prompt versioning, and systematic evaluation on real data. Warp is built for Terminal-centric developers who want AI assistance in the command line, and teams automating PR review, issue triage and other tasks with cloud agents.
Langfuse: Open-source platform to trace, evaluate and improve LLM applications and agents. Warp: Open-source terminal with built-in AI agents and cloud infrastructure for coding workflows.
Yes, both do. Langfuse is freemium and Warp is freemium, and each has a free plan or trial.
Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.