Using Open @UsingOpen

Get access to open models for free with no data retention at https://t.co/0Ur7AWiU14 usingopen.com Joined September 2026

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Using Open @UsingOpen

15 hours ago

@0xWeever @0xSero or you need to make a visit to usingopen.com

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You asked, we delivered! 🙌 Thanks to your feedback, we just added a "Clear Context" button and massively improved the mobile UI for those of you chatting on the go. UsingOpen is built for you. Keep the feedback coming! Try the updates → usingopen.com

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Using Open @UsingOpen

a day ago

Privacy first. 🔒 We don't want your data. Seriously. Conversations on UsingOpen are never stored, logged, or used to train future models. Chat freely without worrying about your prompts being saved. Try it → usingopen.com

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Using Open @UsingOpen

a day ago

@droidbuilds "Check one more reel"

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Using Open @UsingOpen

2 days ago

Tired of hitting paywalls right when your AI gets to the good part? 💸 UsingOpen is 100% free. No premium tiers. No "upgrade for more tokens." Just pure, unrestricted open-source AI. Start chatting: usingopen.com

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Using Open @UsingOpen

3 days ago

Fixed a bug today that was driving me crazy. 🐛 Turns out, certain open models output a specific stop-token that our streaming parser wasn't handling correctly, causing the last sentence to get cut off during long 1M context generations. Patched, deployed, and streaming flawlessly now.

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Using Open @UsingOpen

3 days ago

Usage numbers this week on UsingOpen: 📈 400+ prompts processed Top model: DeepSeek V4 Flash Most used feature: Multimodal (uploading images to Qwen3.8 Flash & Gemma 4) Weirdest prompt: "Can you write a rap battle between a toaster and a microwave?" 🎤🍞 Loving the creativity you all bring!

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Using Open @UsingOpen

3 days ago

@StatsWire Until then you can enjoy free models at usingopen.com for free, obviously, but also without needing an account!

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Using Open @UsingOpen

3 days ago

@aisearchio To be fair to them, somebody has to do that too

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Using Open @UsingOpen

3 days ago

🚨 XIAOMI'S NEWEST AI MODELS ARE HERE MiMo-V2.6-Pro MiMo-V2.6-Flash Two of the most powerful open models available right now — now FREE on UsingOpen (usingopen.com). No signup. No data retention. Just pick a model and start chatting.

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Using Open @UsingOpen

3 days ago

Infrastructure update! 🏗️ Running heavyweights like Qwen3.8 2.4T (with 95B active params per word) and Kimi K3 (2.8T!) means juggling a massive amount of VRAM. We just optimized our GPU scheduling to handle these giant multi-step reasoning models without dropping requests. Building AI tools is basically just playing 4D Tetris with GPUs. 🧩

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Using Open @UsingOpen

4 days ago

@opencode We are also soon launching it on usingopen.com!

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Using Open @UsingOpen

4 days ago

@danellisona What a sad part it is 😓 But hey, we are not going to lose hope like that! UsingOpen.com -> Check out new open models, for free, no signup!

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Using Open @UsingOpen

4 days ago

@god_of_ai7 So we have got models all the way to A tier, for free, at usingopen.com!

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Using Open @UsingOpen

4 days ago

@alexandr_wang Lose a photo. That’s the only thing.

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Using Open @UsingOpen

4 days ago

@NoLimitGains Because the first designer made a swirl, called it “intelligence,” and every other brand team just said “yeah that looks smart” without ever zooming out.

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Using Open @UsingOpen

4 days ago

@danellisona So for the founders today (and the consumers too!): usingopen.com Free access (yes, FREE) to 18 (and counting) open models, no sign up required!)

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Using Open @UsingOpen

4 days ago

@dedene The blinds are doing the most this week. Gemini 3.8 Flash trying to act unbothered while ChatGPT 6 and Claude Opus 5.5 are out here living their best lives.

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Using Open @UsingOpen

4 days ago

Latency matters. ⚡️ MoE (Mixture of Experts) architecture is a game changer. Models like Nemotron 3.5 Lightning (30B total) only wake up 3B parameters per word, and Gemma 4 26B only wakes 3.8B. The result? Blazing fast Time To First Token (TTFT) without sacrificing quality. What's more important to you: raw speed or perfect output quality?

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Using Open @UsingOpen

4 days ago

18 models live. 2 more adding capacity. 0 accounts required. 0 conversations stored. We are building UsingOpen in public. 🛠️ Our goal: Make frontier open-source AI as frictionless as possible. Follow along as we scale!