AutoRouter (@Auto_Router) header
AutoRouter (@Auto_Router) profile picture

Cut your AI bill in half. Use your existing subscriptions. Every leading model inside Codex and Claude Code, and the right one for every task. Beta for macOS.

Joined October 2026
Photo by AutoRouter (@Auto_Router)Photo by AutoRouter (@Auto_Router)Photo by AutoRouter (@Auto_Router)Photo by AutoRouter (@Auto_Router)
I’ve been using @Auto_Router for a week+ now and haven’t run out of usage yet whereas I used to consistently bump into limits. The quality doesn’t seem to be down at all. Plus, it’s elegantly designed and seamless to use. Highly recommend.
two weeks later & we're consistently seeing people get 40-70% more out of their claude & gpt subs same plans. way more work
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most of what you send fable or astra doesn't need fable or astra renames, summaries, commit messages, small fixes. lighter models do those just as well AutoRouter sends the hard stuff up and the rest down, so your subs go way further
two weeks later & we're consistently seeing people get 40-70% more out of their claude & gpt subs same plans. way more work
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AutoRouter retweeted
two weeks later & we're consistently seeing people get 40-70% more out of their claude & gpt subs same plans. way more work
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haiku 5.5 runs a claude code task for $0.0044 opus runs an average task for $0.110 — 25× more all 45 runs passed. on these small tasks, the cheap model passed every check
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haiku's tokens are 40× cheaper than opus but its tasks only 25× — it takes more turns to get there on the refactor: 8.7 turns vs opus's 4.3. wall time stayed within 9 seconds across all three models though
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AutoRouter retweeted
the data is starting to come in from @Auto_Router's first week in the wild. nothing too surprising here (Opus 5.5 is indeed OP on price/performance) — but I expect this to shift as Gemini 4 Carbon goes GA
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give your agent a fast model for the small stuff easy changes, renamed, and commit messages go to Claude Haiku 5.5 or GPT-6 Luna in AutoRouter
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AutoRouter retweeted
There’s no universally “best” routing policy. The right model depends on the task—and your taste. Opus 5.5 is my daily driver, but I don’t like its copywriting voice. For copy, I prefer GPT 6.1 Sol. System One models like @typesafeai's Jev let you teach @Auto_Router those preferences in a few clicks.
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How AutoRouter picks a model for each turn, in order: 1. Your rules 2. How hard the turn is 3. Only models that clear the quality bar for it 4. Your ChatGPT & Claude plans first for hard work 5. The cheapest capable model for everything else Every turn shows the model, what it cost and why. It sometimes misjudges difficulty. Rate the pick and we retune.
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install it, forget, & save
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damn @Auto_Router is insane
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AutoRouter retweeted
LiteLLM’s release pipeline was severely compromised two days ago as part of the mounting “vulnpocalypse.” Having sat in the CTO seat, I’ve learned this lesson the hard way: when you self-host critical operational infrastructure, you own every incident, every patch, and every 2 a.m. wake-up call. That bill always comes due. It’s one of the reasons we built @Auto_Router: a turnkey, secure, managed way for enterprises to govern their AI spend. If the past few days have left you scrambling and you want a simpler, safer path, DM me. I’ll jump on a call and happily “Collison install” @Auto_Router for you.
Meet AutoRouter, the most intelligent way to pick models You’re wasting tokens selecting frontier models for every prompt, and sometimes for worse performance AutoRouter handles the decision layer: - Understands the prompt request - Picks the best model fit for the task - Saves you money at every turn - Plugs into your current setup Works with your plans & every leading model inside Codex/Claude Code Beta is live: autorouter.com
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AutoRouter retweeted
Like clockwork the model wars has a new contender!
GPT-6.1 Terra: delivering fast and capable computer use at a lower price. GPT-6.1 Terra understands what’s on screen, takes action across apps, writes naturally, and is a more capable model for your whole workday with the efficiency to take on more of it.
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hello world
Meet AutoRouter, the most intelligent way to pick models You’re wasting tokens selecting frontier models for every prompt, and sometimes for worse performance AutoRouter handles the decision layer: - Understands the prompt request - Picks the best model fit for the task - Saves you money at every turn - Plugs into your current setup Works with your plans & every leading model inside Codex/Claude Code Beta is live: autorouter.com
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AutoRouter retweeted
Meet AutoRouter, the most intelligent way to pick models You’re wasting tokens selecting frontier models for every prompt, and sometimes for worse performance AutoRouter handles the decision layer: - Understands the prompt request - Picks the best model fit for the task - Saves you money at every turn - Plugs into your current setup Works with your plans & every leading model inside Codex/Claude Code Beta is live: autorouter.com
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today we’re releasing AutoRouter for public alpha run opus 5.5 or any other open source models inside codex or auto route by complexity to save big on frontier subscriptions it attaches to codex & adds new models directly in the app’s picker so you’re not switching harnesses once your subscription runs out rolling people off the waitlist today & tomorrow → autorouter.com
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AutoRouter retweeted
give Claude access to your other models
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