RUNLOCALAIv38
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RUNLOCALAI · v38
← Home·/apps·SDK / proxy

Claudin.io

Cloud required

Cloud LLM router pitching 'unlimited' inference from $10/month — proxies your requests across a pool of upstream models.

Editorial verdict: “Cloud-only LLM router. Useful category, novel pricing. The 'unlimited' math has a known failure mode at heavy usage.”

SDK / proxy
Paid
↗ Homepage

Compatibility at a glance

Which runtime + OS combos this app works against. Source of truth for "will it run on my setup?"

§ Runtimes supported
Standalone — no runtime dependency
§ OS / platform
macoslinuxwindowsweb

What it is

Claudin.io is a cloud routing proxy that sits between your application and a pool of upstream LLM providers (Anthropic, OpenAI, open-weight via OpenRouter-style aggregators). You hit one Claudin.io endpoint with one API key; it picks the model and routes the request. The marketing angle is "unlimited inference starting at $10/month." The category itself is legitimate — OpenRouter, Glama, Together, and Fireworks all play here, and there's real value in a single endpoint that abstracts model selection. Claudin.io's specific positioning is the unlimited-flat-rate pricing, which is unusual in this category (the dominant players are pay-per-token with transparent margins). The pricing model deserves an honest read. Wholesale token costs on Anthropic and OpenAI run $1-15 per million tokens depending on tier. A heavy developer can burn 50-200 million tokens in a month. At those volumes, $10/month is mathematically incoherent unless either (a) heavy users get rate-limited in ways that contradict "unlimited," or (b) the service operates at a loss on heavy users and bets on a 95/5 distribution where light users subsidize. Similar "unlimited AI" proxies have historically either restructured to per-use pricing or shut down within 6-12 months. For someone whose threat model is privacy, cost predictability, or vendor independence, a cloud router is the wrong tool entirely — that's the runlocalai thesis (see /will-it-run for the hardware-side math). For someone who genuinely just wants the cheapest way to access multiple frontier models for casual use, OpenRouter is the more transparent dominant alternative.

✓ Strengths

  • +Single API key abstracts model selection across multiple upstream providers
  • +Cheap entry point ($10) for casually trying frontier models
  • +OpenCode integration shipped (Nov 2026)
  • +OpenAI-compatible endpoint — drops into existing tooling

△ Caveats

  • −Cloud-only — incompatible with the local-first thesis runlocalai exists to serve
  • −'Unlimited' pricing is mathematically incoherent at developer-grade usage and will either rate-limit silently or restructure
  • −Smaller model selection vs OpenRouter (the dominant cloud-router with hundreds of models)
  • −Sustainability uncertain — similar 'unlimited' proxies have historically restructured or shut down within 6-12 months
  • −Prompts and outputs are relayed through Claudin.io's infra + the upstream provider — two-hop trust

About the SDK / proxy category

Thin SDK / proxy / compatibility layer.

§ Other sdk / proxy apps
LiteLLM

Best universal LLM proxy. Foundational layer for multi-provider deployments.

Ollama JS / TS SDK

Foundational primitive for Node + browser apps against Ollama. ESM-native, typed.

Ollama Python SDK

Foundational primitive for Python scripts against Ollama. Official, maintained, typed.

Where to go from here

Stack Builder →

Pre-filled with this app's recommended use case + budget tier. Get the full rig + runtime + model picks.

Back to /apps →

The full directory — filter by category, runtime, OS, privacy posture, or VRAM.

Runtimes (/tools) →

What this app talks to: Ollama, vLLM, llama.cpp, MLX, LM Studio. The upstream layer.

Community benchmarks →

Did this app work for you on a specific rig? Submit the benchmark — it powers the model + hardware pages.