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QVAC
@qvac
Infinite intelligence. Local. Any Hardware. Peer-to-Peer Hyper Swarm. No cloud. No compromise. QVAC is the decentralized AI platform for humans and machines.
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Congratulations to Luis and to everyone at Calapacuan Elementary. Local AI is not only about privacy. It has the potential to improve lives and to reach people who would otherwise have no access to artificial intelligence at all. Luis is doing exactly that with Hiraia: a tutor that lives on the device and works where the connection does not.
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Cross-posting this from Calapacuan Elementary Principal Marla Magat's FB page. Super close to our first pilot roll-out now! Check us out at 🇵🇭🇵🇭🇵🇭 @qvac Calapacuan Elementary School Makes History as First Pilot Site in the Philippines for Groundbreaking Offline AI Science App, HIRAIA. It is a major milestone for Philippine public education and digital equity, Calapacuan Elementary School has been chosen as the very first pilot testing site in the country for HIRAIA, an innovative, offline-first artificial intelligence science learning platform. Developed by prominent Filipino tech pioneer Luis Buenaventura, HIRAIA addresses one of the country’s most persistent educational hurdles: the digital connectivity divide. Backed by a ₱1-million research grant from the @Tether Foundation, the open-source initiative brings state-of-the-art AI tutoring directly onto entry-level mobile devices. Because the intelligence engine, science curriculum facts, and illustrations live entirely on the device, students can learn, explore, and review lessons without needing an active internet connection or mobile data subscription. Through this landmark deployment, Calapacuan Elementary School will receive a dedicated fleet of mobile learning gadgets pre-installed with the HIRAIA app. Aligned with the Department of Education’s MATATAG curriculum, HIRAIA supports interactive science concepts, dynamic flashcards, and quizzes in both English and Tagalog. The platform empowers elementary learners to master science at their own pace—inside the classroom or at home—while completely protecting pupil privacy by operating without ads, tracking, or account sign-ups. “The future of learning should not stop where the internet ends,” the school administration shared. “Calapacuan Elementary School is immensely proud to lead the nation as the pioneer testbed for HIRAIA. This partnership shows what happens when visionary Filipino tech leadership collaborates directly with grassroots public schools to put world-class learning tools in the hands of our children.”As the inaugural cohort of young scientists at Calapacuan Elementary School begins exploring HIRAIA, the data and classroom feedback gathered will play a vital role in fine-tuning the platform before its wider rollout across other grade levels and other schools nationwide.
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The QVAC audio stack is continuously optimised. We compared its performance against several other open-source solutions, and QVAC comes out fastest on transcription, speech synthesis and music generation, across every GPU lane we measured. If you want to build fast apps with local audio AI that fit on consumer devices, you should definitely check QVAC out.
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One of the strongest use cases for local AI is replacing cloud-based apps entirely. Costin just showed one: a dictation tool that boosts his productivity, for free and fully private. It is also a great example of an app integrated directly into the device OS.
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Among my favorite things building with @qvac is that the value/price ratio is sooo inverted. You can ship "intelligence" inside products, while fully private, for free, where small models perform more than fine. Today's example, my productivity got a boost by dictating straight into whatever textbox I'm in instead of typing, with 2 open-source models under the hood. No doubt there are equivalent products out there (in problem solving), but matching the trio: free + private + had a blast building it myself, trickier to find for me. (just a personal prototype, not an official QVAC product)
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We built a demo using TranslatePsy-AfriSLM, our latest translation model for 19 African languages, built to run on small devices. You can translate text or a scanned document, directly on your phone, with no internet connexion needed. It also translate from one African language straight into another, with no English in the middle. It all runs on your own machine, fully offline once the model is downloaded, and there is nothing to pay.
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Saving the world takes more than a power-up. Private communications. Local AI. Digital dollars. And, of course, Bitcoin. Turns out, freedom needs a whole stack of tools. So we’re building them.@keet_io @qvac @tetherwallet @WDK_tether @MDK_tether @Pears_p2p The mission? Free the world
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What if your RAG search ran 40x faster? That is TurboVec, and it is now in the QVAC SDK. Searching your own files means comparing your question against every vector you have stored, so it slows down as the collection grows. TurboVec is the index that stops that. Full read:
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Objective: 1,000 local AI apps built with QVAC. We launched a new bounty in collaboration with @whop. Create a local AI app Share it open source Post it on X and tag us Get your reward One app per person, first come, first served ⬇️
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QVAC will be at AI Summit Barcelona on 22 and 23 September, at booth E2. If you are in Barcelona or nearby, come and talk to us. We will have demos running local AI applications built with the QVAC SDK.
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If you have never used local AI, it can feel intimidating at first. So to make the transition smoother, we created the Local AI 101 series. In this first one, you'll learn how to identify which model is good for your task.
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This applies to any company handling digital information: your proprietary knowledge is your moat, and you should preserve it at all costs. While it's tempting to share it with frontier labs to "rent the intelligence back", there is another way: fine-tuning open models on your own hardware instead, get near frontier model performance, & secure your most precious asset. You can fine-tune open models with QVAC, locally & privately.
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.@L3HarrisTech says Palantir helped them beat frontier AI models in less than 2 days, at 95% lower cost: "When we fine-tuned open source models trained on our own data, we were able to outperform the frontier models in less than 48 hours." "The cost of our fine-tuned open source model was 95% lower than the frontier models we were using." "AI is a commodity. It's all about the data. We view our data as a corporate asset. It's our unique hard-earned knowledge." "We believe American defense companies should not be a vassal for frontier AI labs, handing over our data and institutional knowledge, hoping to rent back the intelligence it creates." " We own the model, we own the compute, we own the advantage."
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Every intermediary between you and your compute is a potential attack surface. Each hop can read and rewrite what comes back. Local inference does not harden that chain. It removes it.
26 LLM routers are secretly injecting malicious tool calls and stealing creds. One drained our client $500k wallet. We also managed to poison routers to forward traffic to us. Within several hours, we can directly take over ~400 hosts. Check our paper:
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Imagine creating a world from a single image. Imagine walking around inside it, like a video game. Imagine doing that on your own machine. That is coming soon to the QVAC SDK.
QVAC is glad to be sponsoring Hack the North, Canada's largest international hackathon, 18 to 20 September at the University of Waterloo. Over a thousand students from more than 100 schools will be building there. We're looking forward to seeing what people make when they have the tools to build sovereign apps.
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QVAC, the AI with no master but you.
Tether AI just added Turbovec (100x faster RAG) and clustered inference to QVAC SDK.
QVAC SDK 0.19 is live. 🚀 We added support for: - LTX-2.3 IC-LoRA reference-conditioning API, generating consistent video from reference sheet - Qwen3.8-Flash-Next (qwen4exp) - Turbovec, making RAG search hundreds of times faster - MiniMax Music3, writing full songs with vocals - Checking if a model fits before you download it - A QVAC-native translate route in qvac serve - The QVAC test-suite in the monorepo, so framework and tests move as one - Clustered inference on Fabric that splits one model across two machines Learn more in the thread below. Complete release doc here:
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QVAC SDK 0.19 is live. 🚀 We added support for: - LTX-2.3 IC-LoRA reference-conditioning API, generating consistent video from reference sheet - Qwen3.8-Flash-Next (qwen4exp) - Turbovec, making RAG search hundreds of times faster - MiniMax Music3, writing full songs with vocals - Checking if a model fits before you download it - A QVAC-native translate route in qvac serve - The QVAC test-suite in the monorepo, so framework and tests move as one - Clustered inference on Fabric that splits one model across two machines Learn more in the thread below. Complete release doc here:
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You used to own the album because you owned the cassette. Now your photos, your notes and your work sit on servers you rent by the month. QVAC gives that ownership back. The AI runs on your own device, so everything you create stays there.
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Translation does not need a giant model. It needs one small enough to live on a phone and keep working offline. That is what TranslatePsy models are for, and they just shipped as two families: - AfriSLM across 19 Sub-Saharan African languages, - Nano, down to tens of megabytes per language pair, for 9 European and 8 African ones. Our piece with Network World sets out the reasoning.
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