Helicone AI Observability
Helicone AI 可观测性
Open-source LLM observability for cost, latency, and quality. Drop-in proxy for OpenAI with logging, caching, and rate limiting.
开源 LLM 可观测性，监控成本、延迟和质量。OpenAI 即插即用代理，支持日志、缓存和限流。
Website
Documentation
Pricing
free tier (100K req/mo), paid from $20/mo
Authentication
- API Key
Popularity
55/100
Endpoints
https://api.helicone.ai/v1
SDKs
PythonNode.jscurl
Tags
observabilityproxymonitoringopen-source
Last updated: 2026-08-02
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Pricing Comparison
| API | Pricing | Auth | Popularity |
|---|---|---|---|
| GitHub REST API | free tier (5000 req/hr) + paid plans | Personal Access Token | 96 |
| GitHub REST & GraphQL API | free (5000 req/hr for authenticated), unlimited for public repos | Personal Access Token | 92 |
| LangChain Platform | free tier + developer plan $39/month | API Key | 91 |
| Bolt.new - AI Web App Builder | free tier, Starter $20/mo, Pro $100/mo (includes Bolt AI credits) | OAuth (GitHub/Google) | 90 |
Get Started with Helicone AI Observability
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