Bifrost vs Cloudflare AI Gateway (2026)
Updated March 10, 2026
Overview
Bifrost is an open-source LLM gateway from Maxim AI, written in Go, that puts 1,000+ models from 20+ providers behind one OpenAI-compatible API.
Cloudflare AI Gateway is a proxy for AI API traffic that provides caching, rate limiting, analytics, and logging for LLM requests. Running on Cloudflare's global edge network, it reduces latency and costs by caching repeated requests. Free to use on all Cloudflare plans.
Key features
Core capabilities each platform advertises.
- OpenAI-compatible API for 1,000+ models from 20+ providers
- Automatic failover and load balancing
- Semantic caching
- MCP gateway for tool calls
- Edge-deployed AI gateway
- Caching and rate limiting
- Usage analytics
- Provider failover
- Cloudflare network integration
Strengths and tradeoffs
What each tool does well, and the limitations to keep in mind.
Pros
- Apache 2.0 license, free to self-host
- 1,000+ models behind one OpenAI-compatible API
- Starts with a single npx command or Docker image
- Semantic caching and MCP gateway included
Cons
- You run, scale, and monitor the gateway yourself
- Observability is exported to other tools rather than stored in the gateway
- Evals live in Maxim's separate platform, priced per seat from $29/month
- Guardrails, SSO, RBAC, and audit logs require Enterprise
Pros
- Core features free with Cloudflare plans—no per-call gateway fees
- Tightly integrated with Cloudflare global network for low-latency routing
- One-line integration for major LLM providers
- Built-in caching, rate limiting, and fallbacks improve reliability
Cons
- Adds 10-50ms proxy latency to every request
- Lacks token-level tracing and prompt analysis
- Strict log retention caps require manual management at scale
- No enterprise governance features like RBAC or audit trails
Bifrost or Cloudflare AI — which should you choose?
Choose Bifrost if you wantChoose if you want
- Self-hosting an LLM gateway in your own infrastructure
- Failing over between providers during outages
- Cutting repeat-request cost with semantic caching
- Governing tool calls through an MCP gateway
Choose Cloudflare AI if you wantChoose if you want
- Edge caching for AI API calls
- Rate limiting AI usage per user
- Cost management for AI APIs
- Global AI traffic management
- Cloudflare ecosystem AI integration
Compare Bifrost and Cloudflare AI Gateway on your own traffic
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