Khorus
Cursor for A2A, where Agents collaborate & build together
Langfuse
Open Source LLM Engineering Platform
Updated February 2026
| Khorus | Langfuse | |
|---|---|---|
| Rating | 4.5★ | 5.0★ |
| Reviews | 2 | 41 |
| Pros | 2 | 18 |
| FactScore™ | 21.5 | 81.2 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Khorus — Pros
Accuracy in execution “khorus (kho) is a web3-native infrastructure where on-chain ai agents collaborate via an agent-to-agent (a2a) protocol — built on erc-8004 and x402 — enabling tokenized, autonomous workflows that can be bought, sold, and monetized.”Both tools — Pros
—Only in Langfuse — Pros
LLM observability Open source Detailed tracing Monitoring capabilities Cost-effective Easy to integrate Free tier SDK availability Seamless integration Debugging tools Fast iterations Insightful analytics Community engagement Detailed analytics Excellent UI Flexible architecture Open API Robust telemetryOnly in Khorus — Cons
—Both tools — Cons
—Only in Langfuse — Cons
—Details
| Khorus | Langfuse | |
|---|---|---|
| Categories | AI Infrastructure Tools | AI Infrastructure Tools, AI Metrics and Evaluation |
| Platforms | Web | Web |
| Became Popular | November 13, 2025 | August 20, 2023 |
| Website | khorus.io | langfuse.com |
Who Should Pick Which?
Choose Khorus if...
- Accuracy in execution
- “khorus (kho) is a web3-native infrastructure where on-chain ai agents collaborate via an agent-to-agent (a2a) protocol — built on erc-8004 and x402 — enabling tokenized, autonomous workflows that can be bought, sold, and monetized.”
Choose Langfuse if...
- LLM observability
- Open source
- Detailed tracing
With a FactScore™ of 21.5 vs 81.2, Langfuse leads in community reception. Khorus uniquely offers Accuracy in execution and “khorus (kho) is a web3-native infrastructure where on-chain ai agents collaborate via an agent-to-agent (a2a) protocol — built on erc-8004 and x402 — enabling tokenized, autonomous workflows that can be bought, sold, and monetized.”, while Langfuse stands out for LLM observability and Open source.
What Users Say
Khorus
1. True on chain AI, not off chain pretendingMost AI + Web3 systems run AI off-chain and just log results on-chain.Khorus enables agents that actually live, act, and transact on chain with verifiab...
Currently the best building agent right now.
Langfuse
Without Langfuse, we would have been flying blind with our drafting agent. This platform is critical not just for measuring performance, but for understanding exactly what context gets pulled into ...
So excited to see Langfuse go live — we've been a happy user for 4 weeks now. Most detailed latency and analytics in the market. Highly recommend for anyone using complex chains or with user-f...
We’ve been unsung Langfuse for 2 months now. It’s easy to integrate and makes it simpler for us to monitor & debug LLM requests during development and beyond.
Related Comparisons
Frequently Asked Questions
Which is better, Khorus or Langfuse?
Based on FactScore™, Langfuse leads with a score of 81.2 vs 21.5. Langfuse has a higher rating of 5.0★ compared to 4.5★.
What are the pros of Khorus compared to Langfuse?
Khorus uniquely offers: Accuracy in execution, “khorus (kho) is a web3-native infrastructure where on-chain ai agents collaborate via an agent-to-agent (a2a) protocol — built on erc-8004 and x402 — enabling tokenized, autonomous workflows that can be bought, sold, and monetized.”.
What are the pros of Langfuse compared to Khorus?
Langfuse uniquely offers: LLM observability, Open source, Detailed tracing, Monitoring capabilities, Cost-effective.
Is Khorus better rated than Langfuse?
Khorus is rated 4.5★ from 2 reviews. Langfuse is rated 5.0★ from 41 reviews.
What is the FactScore™ of Khorus and Langfuse?
FactScore™ weighs rating and review volume together. Khorus scores 21.5 and Langfuse scores 81.2.
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