NewsletterSubmit a tool

AI tool

Antirion

Antirion is an open-source AI gateway that routes, budgets, guards and records LLM calls between your apps and model providers.

What Antirion does

It sits between your applications and model providers, handling routing and retries for LLM calls. Clients can keep their existing SDKs and point them at the gateway by changing the base URL. Requests travel from your own network directly to your providers.

Built for

  • Platform teams that put models in front of their apps

Key features

  • Connects to many model providers and OpenAI-compatible servers
  • Fallback chains, weighted splits and retries for routing
  • Rate limits and budgets in dollars or tokens
  • Request logs with route, cost and guardrail verdicts
  • Guardrails for PII, secrets and moderation
  • Exact and semantic caching
  • SSO and audit logging
  • Standalone or clustered deployment on PostgreSQL and Valkey

Pros

Pros

  • Ships as a single binary with the admin console included.
  • Released under an open-source license with all features available.
  • Works with existing OpenAI-style SDKs after a one-line base URL change.

Where Antirion is listed

Antirion is listed under devops and infrastructure in AI coding tools.

See MCP servers for coding and Claude skills for coding.

Antirion alternatives

Compare all 5

Hatoba

Devops and infrastructure

Hatoba is a desktop SSH client with an AI assistant that reads the terminal and works with OpenAI-compatible or Anthropic APIs, including local models.

NewPricing: see official site

Muxin

Devops and infrastructure

Muxin also works on DevOps and infrastructure, with one desktop window for running AI coding agents on several computers and reading their logs.

Pricing: see official site

proc

Devops and infrastructure

proc is a command-line tool for DevOps work that locates, inspects, stops or pauses running processes using a port, PID, name or path.

NewPricing: see official site

Respan

Devops and infrastructure

Respan sends requests to over 1,000 models through a single endpoint and also offers tracing, monitoring and evaluations of agent runs.

NewPaid plans: see official pricing

OpenHands

Plans and applies code changes

OpenHands is an open source platform whose autonomous agents plan and apply code changes, and it also covers DevOps and infrastructure work.

Free plan · Paid plans: see official pricing