Stories by alex-m

Show HN: Codeflowmap – map a codebase's read/write/auth data flows

Show HN: Git worktrees and evidence gates for Codex and Claude Code

Show HN: Sqim – install your iOS builds from Codex mobile without VPN

Dave's Redistricting

Firefox Roadmap and Team AMA next week

AI Benchmarks Are Starting to Look Like Emissions Tests

Show HN: DeepCleanCSV – Clean messy CSV files for ML without writing code

Compute-to-Surplus: Why AI Progress Doesn't Matter Until It Changes Economics

Ask HN: Pandas to Polars migration, from 200s timeouts to under 4s. Anyone else?

OpenEvidence: An AI Copilot for Doctors

Substrate vs. Broker: Two Emerging Strategies for Enterprise AI

Is AI Anxiety Causing the Vibecession? An Investigation

China wants to use AI to promote Xi Jinping's thinking

Multigres v0.1 Alpha: an operating system for Postgres

Opting Out of the AI Boom

Mastercard Expands Settlement Capabilities

Show HN: Junco, turn newsletters into short audio episodes

SpaceX valued at just $780B by Morningstar

Anthropic confidentially files for US IPO

DeepSeek-V4-Flash (284B params) running on a Raspberry Pi 5 8GB

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