---
title: "Aegra"
pageType: "tool-profile"
schemaVersion: "1.0"
snapshotId: "tv-20260915-f4c107995a2e"
generatedAt: "2026-09-15T07:02:20.000Z"
canonicalUrl: "https://toolvitals.com/tools/aegra/"
jsonUrl: "https://toolvitals.com/api/agent/tools/aegra"
indexable: true
---

# Aegra

Open source alternative to LangGraph Platform (now LangSmith Deployments) - Self-hosted AI agent backend with FastAPI and PostgreSQL. Zero vendor lock-in, full control over your agent infrastructure.

## Decision context

- Status: active
- ToolVitals score: 91/100
- Health score: 93/100
- Shipping score: 89/100
- Score mode: verdict
- Data confidence: 90/100
- Source coverage: 90/100
- Last evidence check: 2026-09-14

## Classification

- Use case: AI Agent Tools (ai-agent-tools)
- Category: Developer Tools (developer-tools)
- Tool mode: Source-visible project
- Openness: OSI-approved OSS
- License: Apache-2.0
- Tags: open-source, fastapi, langchain, langggraph, langgraph-agents, langgraph-platform-alternative, opensource-langgraph-platform, postgres, python, api-first, self-hosted, ai-agents, agent-backend, agent-orchestration, langgraph

## Public repository signals

- Repository: [aegra/aegra](https://github.com/aegra/aegra)
- Stars: 1193 (adoption context only)
- Forks: 247
- Open issues: 144
- Last commit date: 2026-09-14
- Releases in 90 days: 10

## Source receipts

- [Official website](https://aegra.dev/) — checked 2026-09-14
- [Source repository](https://github.com/aegra/aegra) — checked 2026-09-14

## Discovery status

- Search indexable: yes
- Reason: sufficient tool evidence

## Interpretation limits

- ToolVitals scores summarize bounded public maintenance, shipping, openness, and evidence signals. They are not user-review ratings.
- GitHub stars and related popularity metrics are adoption context, not quality evidence.
- Missing values mean not collected or not confidently established; they do not mean zero.
- Public signals do not prove security, uptime, support quality, customer satisfaction, or production suitability.
- Verify material decisions against the linked first-party sources and your own requirements.