Observability AI tools: compare listings | AI Nexus

All Observability tools (10)

AgentOpsAgent session replay and traces. Free $0. Pro is $40/month. Enterprise is custom. GitHub is about 4.4k stars, not 5k+ unspecified.
HeliconeOpen-source LLM gateway and traces. Cloud Free is $0. Pro is $79/month. Team is $799/month. Extra logs start at $0.28 per 100k.
LangfuseOpen-source LLM tracing and evals. Cloud Hobby is $0. Core is $29/seat. Pro is $199/seat. Plus usage after included units.
LangSmithLangChain Cloud for traces, evals, and deploys. Plus is $39/seat. Startup is $1,400/month. LangSmith Engine is $2,000/month.
NaturalAgent payments stack: accounts, cards, processing, billing, identity, observability, MCP.
AgentsViewLocal-first session search, analytics, and token cost tracking for coding agents, supporting Claude Code, Codex, and 20+ other harnesses.
ccusageOpen-source CLI that analyzes token usage and costs from local coding agent logs across Claude Code, Codex, OpenCode, and more.
Eigenwise ToolshedEigenwise Toolshed is six MIT Claude Code plugins for repo maps, live rules, tickets, extra models, and local usage.
TiboTattlemacOS menu bar app that parses local Codex session logs to track subscription quota value in equivalent API spend and surface cache drops.
Agent Ops Incident NotifierMonitor agent queues, detect SLA breaches, and notify teams before degraded workflows impact customers.

All Tags

A2A Protocol Agent Framework Agent Orchestration Agent Runtime Agent Wallet AI Agent AI Assistant AI Content AI Payments AI Search Alibaba Anthropic API Automation AWS BAAI Black Forest Labs Browser Automation ByteDance Chatbot Claude Claude Code CLI Cloud Cloudflare Code Assistant Code Quality Code Review Codex Coding Agent Cohere Communication Computer Use Crypto & Web3 Cursor Data Science Data Visualization Database Debugging Deep Research Deepgram DeepSeek Deployment Design Developer Tools Document Processing Documentation Education ElevenLabs Embedding Enterprise Evaluation Fine-Tuning FLUX Frontier Model Gemini Gemma Git Go Google GPT GPU Grok Health Hugging Face IBM Image Generation Integration Jina AI Kimi Knowledge Base LangChain LangGraph Linux Llama Local AI Long Context macOS Markdown MCP Meta Microsoft MiniMax Mistral Mixedbread AI Mixture of Experts Model Routing Moonshot AI Multi-Agent Multilingual Multimodal No-Code / Low-Code Nous Research NVIDIA Observability

Items tagged with Observability (10)

LangSmith

LangChain Cloud for traces, evals, and deploys. Plus is $39/seat. Startup is $1,400/month. LangSmith Engine is $2,000/month.

2000000DR: 93AS: 95

Langfuse

Open-source LLM tracing and evals. Cloud Hobby is $0. Core is $29/seat. Pro is $199/seat. Plus usage after included units.

1500000DR: 90AS: 90

Helicone

Open-source LLM gateway and traces. Cloud Free is $0. Pro is $79/month. Team is $799/month. Extra logs start at $0.28 per 100k.

800000DR: 85AS: 85

AgentOps

Agent session replay and traces. Free $0. Pro is $40/month. Enterprise is custom. GitHub is about 4.4k stars, not 5k+ unspecified.

600000DR: 82AS: 82

Natural

Agent payments stack: accounts, cards, processing, billing, identity, observability, MCP.

100000DR: 45AS: 50

Agent Ops Incident Notifier

Monitor agent queues, detect SLA breaches, and notify teams before degraded workflows impact customers.

3600DR: 76AS: 80

AgentsView

Development Tools

Local-first session search, analytics, and token cost tracking for coding agents, supporting Claude Code, Codex, and 20+ other harnesses.

1000DR: 80AS: 80

ccusage

Development Tools

Open-source CLI that analyzes token usage and costs from local coding agent logs across Claude Code, Codex, OpenCode, and more.

1000DR: 80AS: 80

Eigenwise Toolshed

Development Tools

Eigenwise Toolshed is six MIT Claude Code plugins for repo maps, live rules, tickets, extra models, and local usage.

1000DR: 80AS: 80

TiboTattle

Development Tools

macOS menu bar app that parses local Codex session logs to track subscription quota value in equivalent API spend and surface cache drops.

1000DR: 80AS: 80