Building reliable AI chat on mobile (12 minute read)
Doctolib found that building AI chat on mobile was much harder than expected. Streaming responses broke React Native's standard scroll patterns, so they open-sourced their own list component to fix it. The main insight was switching snapshot polling for event polling ("what changed since X?"), which eliminated ~80% of wasteful requests and made error states explicit.
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You Need to Rewrite Your CLI for AI Agents (10 minute read)
CLIs need to be redesigned specifically for AI agents, as their requirements for predictability and defense-in-depth differ a lot from human user needs. Agent-first CLIs should prioritize raw JSON payloads for inputs and offer runtime schema introspection for documentation, and practice context window discipline through field masks and pagination. Good input hardening is necessary to defend against agent hallucinations, alongside explicit documentation to guide agent behavior.
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Good software knows when to stop (4 minute read)
The article sarcastically introduces a scenario where the simple `ls` bash command is replaced by an "AI-Powered Directory Intelligence" tool called `als`, showing the author's point about software overreach. Good software understands its core purpose, knows when to stop adding features, and focuses on continuous improvement within its defined scope.
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The Illusion of Building (10 minute read)
AI lowers the cost of producing software that appears to work, leading to confusion between simply building an app and the extensive process of "engineering a system." These superficial creations are like "clay Bugattis," which look real but don't have the underlying engineering for actual functionality, reliability, and scale.
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Introducing GPT-5.4 (21 minute read)
OpenAI has released GPT-5.4, its most capable and efficient frontier model designed for professional work, now available in ChatGPT, the API, and Codex. This new version advances reasoning, coding, and agentic workflows, excelling in tasks involving spreadsheets, presentations, and documents with improved accuracy and reduced errors. GPT-5.4 also introduces native computer-use capabilities, allowing agents to operate across applications.
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Where things stand with the Department of War (4 minute read)
Anthropic announced it has been designated a "supply chain risk" to national security by the Department of War (in the US), a decision the company believes is legally unsound and plans to challenge in court. They clarified that this designation has a narrow scope, applying only to the direct use of their AI models in Department of War contracts, not all customers or broader business relationships. Despite the dispute, Anthropic reiterated its commitment to US national security and offered continued transitional support for its models to the Department.
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The Brand Age (39 minute read)
The Swiss watch industry faced a "quartz crisis" in the early 1970s, decimated by superior Japanese competition, unfavorable exchange rates, and the advent of highly accurate and thin quartz movements that made traditional mechanical watches obsolete. To survive, a handful of prestigious Swiss watchmakers pivoted from being precision instrument makers to luxury brand marketers, transforming their products into expensive status symbols. This might happen in tech too, due to AI, where brand becomes the primary driver of value.
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ReMe (GitHub Repo)
ReMe is an AI agent memory management framework that provides both file-based and vector-based memory systems to overcome limited context windows and stateless sessions.
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