Observed arrival · 2026-08-20
Hard Fault: a HAL for AI Agents
A local embedded-debugging layer that lets AI agents flash firmware, read UART, and control real boards through pyOCD and MCP.
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ƒJS
Why it surfaced
Hard Fault gives an agent a guarded feedback loop for physical hardware: connect, decide, act, and verify. Its example mutates a board's boot_count from 1 to 42, then checks the resulting telemetry, while flash, recovery, and mutation gates are designed to stop destructive loops.
A local embedded-debugging layer that lets AI agents flash firmware, read UART, and control real boards through pyOCD and MCP.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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