grok-build-0.1 is now available via the xAI API in public beta. This is the same model that powers the Grok Build CLI and excels at agentic coding. Priced at $1/m input and $2/m output, it’s extremely cost effective, intelligent, and fast.
TOOLS
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81k AI Models Available via Hugging Face Inference API
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81k models available through huggingface inference api
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Hugging Face Private Models Infrastructure Growth
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Most people know Hugging Face from its public models and datasets but few realize that 50% of the models and datasets stored on HF are private. This number has been increasing with buckets (our S3 alternative for AI) and enable companies to build AI more efficiently and
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Open-Source Voice Agents Replace Proprietary Paid Platforms
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You can now run unlimited voice agents for $0.
— AlphaSignal AI (@AlphaSignalAI) 29 mai 2026
Building a voice agent today usually means renting one.
You pay per minute. You hand over call data.
You hope the closed platform you depend on does not change terms.
A team of YC alumni just shipped the open source way out.… pic.twitter.com/AiNBJWULbgYou can now run unlimited voice agents for $0. Building a voice agent today usually means renting one. You pay per minute. You hand over call data. You hope the closed platform you depend on does not change terms. A team of YC alumni just shipped the open source way out.
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LangSmith Gateway enforces spend limits and redacts PII before model requests
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LangSmith LLM Gateway lets you enforce spend limits and redacts PII before requests reach the model. Not after the fact.
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Claude Dynamic Workflows: Parallel Subagents for Task Automation
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Claude's new Dynamic Workflows is amazing!
— AlphaSignal AI (@AlphaSignalAI) 29 mai 2026
1. Set model to Opus 4.8
2. Reasoning effort to /ultracode
It can spawn hundreds of subagents working in parallel to take on massive tasks. https://t.co/xa3mA4ewqF pic.twitter.com/frh9lov5wfClaude's new Dynamic Workflows is amazing! 1. Set model to Opus 4.8
2. Reasoning effort to /ultracode It can spawn hundreds of subagents working in parallel to take on massive tasks. -
Behind the Scenes: The Rogue Made in a Month by One Person
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Go behind the scenes to learn more about how The Rogue was made in under a month, by a single person with Runway.
— Runway (@runwayml) 29 mai 2026
The Rogue is part of Project Luxo: a new initiative exploring how AI-generated video has crossed the uncanny valley. pic.twitter.com/HlB4Ec8Cd0Go behind the scenes to learn more about how The Rogue was made in under a month, by a single person with Runway. The Rogue is part of Project Luxo: a new initiative exploring how AI-generated video has crossed the uncanny valley.
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Organizations continue adopting agentic AI for coding despite token concerns
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The hand-wringing over token usage is real, but I don’t see any organization that has adopted AI retreating from use in coding or even considering it. We are a few months into agentic coding, and companies are trying to experiment with approaches to balance adoption & efficiency




