OpenModel

Enterprise-grade LLM Gateway with native API surfaces in parallel. Model name decides routing. No code rewrites.

[OpenModel @openmodel_]

Try Kimi K2.7 Code now:https://t.co/lw7x7H5zYJ

[OpenModel @openmodel_]

Kimi K2.7 Code is live on OpenModel!

- Coding-focused agentic model built upon Kimi K2.6
- Substantial improvements on real-world long-horizon coding tasks
- Strengthens end-to-end task completion across complex software engineering workflows
- Improves token efficiency, reducing thinking-token usage by ~30% compared with Kimi K2.6

Try it now :https://t.co/nZrOfl5Aq2

[OpenModel @openmodel_]

@Cryptinflux The 1M-token context was built exactly for those long-horizon autonomous sessions — no more context collapse after a few hours. We’ve seen agents stay sharp and productive for days straight. Would love to hear how it performs for you once you spin up a long run on OpenModel!

[OpenModel @openmodel_]

Claude-Fable-5 is live on OpenModel!

- Mythos-class, state of the art in software engineering, agentic tasks, knowledge work & vision
- 1M-token context for multi-day autonomous runs
- Reads dense diagrams, screenshots & huge codebases with ease

One API key, smart routing, rock-solid uptime.

Try it now : https://t.co/GTJOUKNRzS

[Claude @claudeai]

Introducing Claude Fable 5: a Mythos-class model that we’ve made safe for general use.

Its capabilities exceed those of any model we’ve ever made generally available.

[OpenModel @openmodel_]

@lllddd8888 Thanks!
Really appreciate the kind words. MiniMax-M3 is a beast for coding and long-context work — super excited to see it getting real-world love.
Have you tried it on OpenModel yet? Would love to hear your thoughts!

[OpenModel @openmodel_]

⚡MiniMax-M3 is now live on OpenModel!

- State-of-the-art Coding & Agent performance
- 1 Million ultra-long context window
- Native image + video understanding

All accessible with **one API key** through OpenModel’s production-grade gateway.

Smart routing • Automatic failover • Zero downtime

Try it now → https://t.co/ovTgXj0XyH

[OpenModel @openmodel_]

At some point the AI stops adapting to you and you start adapting to the AI.

[OpenModel @openmodel_]

Try Opus 4.8 now:
https://t.co/cTZDVL20Bz

[OpenModel @openmodel_]

Opus 4.8 live on Openmodel!

On OpenModel just use the model name:
→ anthropic/claude-opus-4.8
→ Fast Mode

Zero code changes. Native tool calling works perfectly with Grok V9, GPTs, and everything else in the same loop.

Multi-model just got smoother.

[OpenModel @openmodel_]

Claude Model Family Reality.jpg

[OpenModel @openmodel_]

Quick rule of thumb for picking models:
- Cheap & fast: DeepSeek V4 Flash ($0.14/1M)
- Long context: Claude Opus 4.7
- Code generation: GPT-5.4-codex
- Multimodal: Gemini 3 Pro
- Tool-heavy agents: Claude Sonnet 4.6

Switch between them with one base URL change.

https://t.co/MyHpRvtS0r

[OpenModel @openmodel_]

@degenpark_eth Yeah, that's the part most gateways quietly punt on.
Streaming + tool_use across formats was a fun rabbit hole.

Appreciate you testing it in a real loop

[OpenModel @openmodel_]

One API. Native OpenAI + Anthropic + Gemini SDKs.

Change one base URL → use any model with your existing code.
No rewrites. No format conversion.

$10 free credits. Sign up by May 30.

[OpenModel @openmodel_]

Docs: https://t.co/ii2zc54Dun

[OpenModel @openmodel_]

One subscription to rule them all is kind of our vibe. You should really check us out if you haven't already!

[OpenModel @openmodel_]

This is exactly what we hoped people would notice 🙏

The "agent loop with mixed providers" case was the
hardest to get right — most gateways break tool
schemas between OpenAI ↔ Anthropic ↔ Gemini formats.

What's your loop doing, if you can share? Always
curious what people build with cross-provider routing.

[OpenModel @openmodel_]

@elonmusk @elonmusk This is huge for coding!

When Grok V9 drops, OpenModel will let devs route to it by model name with zero code changes — full native tool calling preserved across Grok + Claude + GPT etc.

Perfect timing for multi-model workflows.

[OpenModel @openmodel_]

@Twin790 Appreciate it! Small correction: not a day pass.

Sign up by May 30 → $10 credits, 7-day validity.
That's enough for ~thousands of GPT-5 calls or
millions of DeepSeek tokens depending on what you test.

[OpenModel @openmodel_]

"How does tool calling work when you mix providers?"

Best question we got this week.

Answer: We preserve the original tool format (OpenAI tools / Anthropic
tool_use) when routing. So GPT-5.5 → Claude in the same loop just works.

No schema rewrites needed.

[degenpark.base.eth @degenpark_eth]

@openmodel_ how does tool calling hold up when you switch between the providers in one loop?

[OpenModel @openmodel_]

@LewsmithUk Fair question 😅
The name reflects our goal of being an "open" gateway to all major LLMs (one API, no provider lock-in), not "open source".
Maybe we should clarify this on the site — appreciate the feedback.

[OpenModel @openmodel_]

$10 in credits to try OpenModel — multi-model gateway with native OpenAI, Anthropic, and Gemini endpoints.

Sign up by May 30.

Claude (Haiku/Opus/Sonnet), Gemini 3.x Flash & Pro, GPT-5.3/5.4 series, DeepSeek v4 — all live now.

[OpenModel @openmodel_]

@johnnybuildr Currently text + vision models only (we cover Claude, GPT, Gemini, DeepSeek vision). Image generation (DALL-E/Imagen/Flux) is on the roadmap. Anything specific you need?