Alternatives to Spanly

Open-source AI observability for LLM agent tracing and evaluation.

OpenTelemetry-native observability with an autonomous AI agent that fixes issues.

Open-source observability and evaluation for AI agents

AI agent observability for tracing, monitoring, and evaluating LLM apps

Open-source Langfuse LLM observability and prompt management for production AI.

Open-source MCP server for live Chrome browser control and DevTools debugging

Opik observability, evaluation, and auto-fix for AI agents with cost intelligence

Open-source OpenTelemetry LLM observability for Python devs

Unify LLM evaluation, observability, and red teaming in one shared workspace.

Open-source AI observability tools from a shuttered company

Fast web crawling, scraping, and search API for AI agents

Co-own and monetize AI agents with on-chain ownership and staking rewards.

AI agents that handle on-call and production operations so engineers can build.

Enterprise AI platform with 40+ pre-built applications for rapid deployment

Managed vector database for AI agent memory and retrieval

Sovereign domain-specific SLLMs for European enterprises & government.

Eval engineering platform that turns evals into production guardrails at 96% lower cost.

Automated NAS and inference optimization for NVIDIA hardware.

Open source AI engineering platform for agents, LLMs, and models.

Unified ML and analytics platform for end-to-end model lifecycle on AWS.

Automated data pipelines for analytics, operations, and AI at scale.

Open-source RAG engine for enterprise AI agent context.