Private, high-speed, multi-region inference for coding agents. Open models. Zero request retention.

Joined July 2026
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Thanks to Anthropic’s Frontier Red Team for publishing this evaluation of abliterated GLM-5.3. It reinforces why defenders need access to evaluate the same capabilities attackers can use. Zro serves Dolly1, our abliterated GLM-5.3 variant, to qualified cybersecurity researchers and white-hat teams for authorized security research. xitter.cf/zroai_/status/20994131…
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Congrats to the @Kimi_Moonshot team. We served Kimi K3 on our own stack, and Kimi K3.1 Pro is next for Zro.
Meet Kimi K3.1 Pro, our most capable 3T-class model.
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Abliteration can reduce refusals. But can the model still answer well? Our Dolly2 post compares MoonMath with a public abliterated GLM-5.3: 91 vs 39 on IFEval (p<0.001). zro.moonmath.ai/posts/dolly-…
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We made a little room to play on Zro 🎮 Try Convince the Duck and Duck Magic, two games powered by live AI inference. zro.moonmath.ai/games Built a game or interactive app that needs AI to respond as people use it? We’d love to host and showcase your work. DM us.
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Dolly 2 is here. Built to handle tasks other models refuse. Available on Zro with subscription or API.
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DeepSeek-V4.1-Flash-1017 is now live on Zro! We've upgraded the existing endpoint. No changes needed on your end. Enjoy! 🐋
🚀 DeepSeek-V4.1-Flash-1017 is here! Stronger benchmark performance, faster task completion, and shorter outputs than the previous version—a Pareto improvement in performance and cost. Now live on our website, app, and API. 🛠️ Optimized for @DeepSeekHarness, Tencent CodeBuddy, WorkBuddy, and more. Upgrade to DeepSeek Harness v0.2.1-rc.1 or later for the best experience with the new model. 1/4
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NEW ACHIEVEMENT! We've unlocked Power-Optimized Attention Same computation → less energy/FLOP → higher clock under the power cap REWARD: Up to 1.19× faster attention on AMD CDNA4 vs. AITER Blog & code: zro.moonmath.ai/posts/attent…
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"I can't help with that." Dolly1 can.
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The Zro Discord is open. Come talk open models, coding agents, and inference with the people building Zro. Share what you’re working on, ask for help, and keep up with new models and product updates. Join us: discord.gg/9HuKG5EnRm
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Google's flagship model, now on Zro: Gemini 4 Argon. - 10% below Google's own API pricing. - $1.80 input / $9 output per 1M tokens. - Enable it once in your dashboard. - GPT 6 Astra level intelligence at 20% the price
The moment you've been waiting 4… Our new frontier model, Gemini 4 Argon, is rolling out now in the Gemini app to bring your most complex ideas into reality. See how Gemini 4 Argon and our latest updates across the Gemini app help you get the most out of every prompt. 🧵

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Zro ♥ open source. We’re keeping a public record of the work here: zro.moonmath.ai/posts/zro-lo…
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Replying to @zroai_
1 attempt 🙂
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Excited to be a launch partner!
Today we’re launching Liquid Inference, an OpenAI/Anthropic-compatible router where inference providers compete on price for every prompt. Buyers route across 700+ open- and closed-weight models at the lowest available marginal cost, providers onboard instantly to start serving models.
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Inference markets have a lot of room for innovation. Excited to contribute through @zroai_ to this new product, pushing inference routing toward economic efficiency. Congrats @BrettHarrison and Architect
Introducing Liquid Inference by Architect, a new LLM model router where inference providers compete dynamically to offer lowest-cost tokens. Providers onboard in minutes, not weeks. Buyers have full price visibility and receive 20% of referred fees in free inference. More info: Liquid Inference can be used in place of any OpenAI or Anthropic API-compatible backend. Behind it, our team has leveraged our experience trading and building financial exchanges to create real-time two-sided price discovery for inference. Benefits for buyers and providers: INFERENCE BUYERS • Fully compatible with agentic coding tools: Claude Code, Codex, OpenCode, Cursor, Pi, Cline, and many more. Full multi-modal support. • Hundreds of open- and closed-weight models. Create routing rule presets or use our Auto routing algorithms. • Providers compete dynamically on price for every prompt, offering the lowest marginal cost. • Sign up for free with email, first 500 users get $20 of free inference. • Receive 20% of referred fees as free inference, 10% for second-level referrals. INFERENCE PROVIDERS • Onboard through the Liquid Inference app. We verify new providers in minutes, not weeks. • All prompts are OpenAI API standard. Simple REST/Websocket API to register models and quotes. • Update quotes dynamically based on your own costs. Monetize GPU capacity only when you want. • Standardize payouts via Stripe, full itemized records of all jobs performed.
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we achieved B300 decode performance on TPUv7. 25+ custom optimizations later we hit 2400 TPS at concurrency 16, same hardware, just software. also we will publish the blog post and submit PR to sglang, as always. best part: live on Zro already
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We fixed it - an easy 15% speedup. We’ll coordinate with AMD and send a PR to AITER later today. Thank you @__tinygrad__ ,here , you dropped this 👑
Here's a trace of AMD's AITER gemm on MI350X. There's tons of MFU wasted during the non overlapped global memory writeback. The top 4 rows are the MFMA engines, green means running, black means idle.
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Zro retweeted
anthropic in tir tir titredigi glm 5.3 un sansursuz flash modeli sonunda @zroai_ e geldi.. hiz (700tps) ve ucuzluk icin zaten 5x paketini api ile kullaniyordum. siz de denemek isterseniz ilk abonelikte ikimize de 5$ kullanim kredisi geliyor: zro.moonmath.ai/?ref=ZROSLWM…
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