LinkHarvestDigest

Show HN: What happens when you load a webpage (Interactive) https://ift.tt/1ByAPOQ April 27, 2026 at 08:26PM

Show HN: Gemini free tier is all you need https://ift.tt/r1bYqam May 1, 2026 at 12:45AM

Show HN: Code on the Go, an IDE for Android with On-Device Debugging (GPLv3) Hi HN, I’m Hal, the CTO at App Dev for All. I wanted to share a technical problem we worked on over the past year and how we approached it. We’ve been building Code on the Go, a full-featured IDE that runs entirely on an Android phone. No laptop, no ADB connection, no cloud build server. It compiles projects locally on the device using Gradle, supports Java and Kotlin with LSP, and includes a debugger that runs on the same phone as the app being tested. The most interesting and challenging part ended up being the debugger. The Android OS has a rigorous security model, which can get in the way of traditional inter-process communication. Android debugging assumes ADB, which assumes two machines. We bypassed ADB entirely, attaching the JDWP agent to the target process at launch and routing its output to our debugger over a local socket. We used a scoped adaptation of the Shizuku project to get the necessary syste...

Show HN: Qumulator – quantum circuit simulator, 1000 qubits, no GPU https://ift.tt/MZlgKf5 April 27, 2026 at 04:56PM

Show HN: SigMap – 81.1% retrieval hit 5, 96.9% token reduce,zero deps https://ift.tt/1u7KmxR April 30, 2026 at 02:02AM

Show HN: 49Agents – 2D Canvas IDE for Orchestrating Agents, Repos, Issues Beads tables (Steve Yegge's) for issue tracking. Can view git trees, terminals, issue tables, notes, and files all on one screen. Can connect multiple machines via private network (like tailscale) https://ift.tt/i4UVkSr April 29, 2026 at 12:34AM

Show HN: Auto-Architecture: Karpathy's Loop, Pointed at a CPU https://ift.tt/NMrfHE2 April 28, 2026 at 06:12PM