May 2026

I built ToolGate, an MCP proxy that uses semantic search to filter AI agent tools. It reduces context bloat by 60%+ while maintaining 85%+ precision on synthetic benchmarks. Open source and ready to try. Generated with Gemini. ToolGate — a smart MCP/tool proxy The Problem: When More Tools = Less Intelligence I build (and help teams build) agentic AI systems, and they all use many tools. Each agent has access to different tool sets through MCP servers. By the time I hit 6+ […]

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The internet declared a funeral. The body wasn’t dead. Last June, Andrej Karpathy — former Tesla AI director, OpenAI co-founder, and one of the few people in the field whose offhand posts routinely restructure how thousands of developers work — posted something that landed like a scheduled demolition. “+1 for ‘context engineering’ over ‘prompt engineering,’” he wrote on X. “People associate prompts with short task descriptions you’d give an LLM in your day-to-day use. When in every industrial-strength LLM app, context engineering is […]

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The failures usually start earlier and later: bad parsing, sloppy chunks, stale metadata, duplicate context, missing evals, and no… Continue reading on Towards AI »

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Tom Akers and Joe Tanner are finally in the same class. The two veteran space shuttle crew members were inducted into the US Astronaut Hall of Fame together on May 16. They could also have been in the same NASA astronaut selection group, too, had history played out a little differently. In 1984, Tanner reported to the Johnson Space Center (JSC) to fly as an instructor pilot and then applied for the next class of astronaut candidates. Read […]

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For migrant workers trapped onboard Chinese distant water fishing fleets, cutting the fins off sharks as they writhe violently on rusted decks in the Indian Ocean isn’t accidental. It’s an intentional and lucrative act that marks the start of a bloody half-a-billion-dollar offshore supply chain, tacitly supported by Beijing yet covertly concealed from port inspectors globally. The Center for Biological Diversity, a nonprofit focused on the protection of endangered species, filed a formal petition this month requesting the […]

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Jordi Benítez ha publicado un articulo en El Debate sobre Nvidia, «El imparable éxito de Nvidia, la empresa tecnológica que vale más en bolsa que cualquier país, excepto EE.UU. y China«, en el que cita varias de las opiniones que le envié. La historia de Nvidia es una de esas que suelen contarse mal porque resulta demasiado tentador reducirla a una caricatura: una empresa de tarjetas gráficas para videojuegos que, de repente, se encontró sentada sobre la mina […]

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A couple months ago I wrote about how to compute the sine and cosine of a complex number using only real functions of real variables using the equations You can do something analogous for all the elementary functions, though some of the equations are quite a bit more complicated than the ones above. See the equations here. The equations come from a paper by Henry G. Baker, cited in the linked page. I wrote up Baker’s equations in […]

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