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Caliber: Open-Source Proxy for Enforcing LLM Agent Rules
Cross-posting here because this problem affects everyone building with AI agents. Prompt-based guardrails fail. The model follows your system prompt in a demo, then ignores rules when context gets big or the agent chains multiple steps. We built Caliber - an open-source proxy that reads your rules from plain markdown and enforces them at the API layer, not in the prompt. Every call. Provider-agnostic. Just hit 700 GitHub stars ⭐ and nearly 100 forks - the reception from devs building with AI has been amazing. Repo: [https://github.com/caliber-ai-org/ai-setup](https://github.com/caliber-ai-org/ai-setup) Would love: \- Feedback on the approach \- Feature requests from people building AI agents \- Anyone who wants to contribute to the project Building this open-source for the community.
Hyperscale Data Center in Utah: Powering AI and Jobs
A massive **hyperscale data center project** in rural **Box Elder County, Utah**, led by Shark Tank investor Kevin O’Leary through his company O’Leary Digital (also known as the **Stratos Project** or **Wonder Valley**), is nearing final approval. The development, spanning about 40,000 acres of private land plus 1,200 acres of military and state-owned property, aims to host hyperscale data centers for tech giants like Amazon, Microsoft, and Google. It would generate its own power via natural gas from the Ruby Pipeline — starting at around 3 gigawatts in the first phase and scaling to 9 gigawatts at full buildout, exceeding Utah’s current statewide electricity consumption. Proponents highlight benefits including 2,000 permanent high-paying jobs, substantial tax revenue for Box Elder County (potentially $30 million initially, rising above $100 million annually), funding for modernization at Hill Air Force Base, and advanced water recycling technology that cleans and returns water to an aquifer feeding the **Great Salt Lake**, with minimal net usage. To attract the limited pool of hyperscalers, the Military Installation Development Authority (MIDA) has approved aggressive incentives, including slashing the energy use tax from 6% to 0.5%, significant property tax rebates (with 80% initially directed back to the developer), and personal property tax relief on rapidly depreciating equipment. The project still requires final sign-off from the Box Elder County Commission, which rescheduled its vote to Monday morning after commissioners expressed concerns about the rapid timeline and sought more resident input and legal review. O’Leary has praised Utah’s pro-business speed and framed the initiative as critical for U.S. competitiveness against China in AI and data infrastructure.
Infisical AI Infrastructure: Revolutionizing GitHub's Security
Securely Manage Secrets with Infisical In today's fast paced development environment, managing sensitive information such as API keys, database credentials, and…
Infisical AI Infrastructure: Revolutionizing GitHub Security
Revolutionizing GitHub Security with Infisical AI Infrastructure In the realm of software development, GitHub has become an indispensable platform for collabora…
Home Assistant Core: Open Source Home Automation
🏡 Open source home automation that puts local control and privacy first.
Open-Source AI Infrastructure for Desktop Control
Open-source infrastructure for Computer-Use Agents. Sandboxes, SDKs, and benchmarks to train and evaluate AI agents that can control full desktops (macOS, Linux, Windows).
Infisical AI Infrastructure: Revolutionizing GitHub's Security
Securely Manage Secrets with Infisical In today's fast paced development environment, managing sensitive information such as API keys, database credentials, and…