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Music visualizers that react to audio in real time is tracked as an emerging product signal.

Published: May 12, 2026

How Scaleway brought the first RISC-V servers to the cloud is tracked as an emerging product signal.

Published: May 12, 2026

IsGithub.Online is tracked as an emerging product signal.

Published: May 12, 2026

I mage GhosttyFX, a JavaFX terminal view that uses libghostty is tracked as an emerging product signal.

Published: May 12, 2026

Formal Verification with Lean is tracked as an emerging product signal.

Published: May 12, 2026

Tessera – Turn coding agent sessions into structured work is tracked as an emerging product signal.

Published: May 12, 2026

Hi HN, we’re Sai and Aayush, and we’re building Hypercubic ( https://www.hypercubic.ai/ ), bringing AI tools to the mainframe and COBOL world. (We did a Launch HN last year: https://news.ycombinator.com/item?id=45877517 .) Today we’re launching Hopper, an agentic development e...

Published: May 12, 2026

Idempotency4j is a Java idempotency library with pluggable storage backends and Spring Web / Spring Boot support. This library solves the problem of ensuring that sensitive endpoints do not trigger side-effects multiple times - this is especially useful for any endpoints that...

Published: May 12, 2026

Agentic problem solving in its current state is very brittle. I fell in love with it, but it creates as many problems as it solves. I'm Ben Cochran, I spent 20+ years in the trenches with full-stack Engineering, DevOps, high performance computing & ML with stints at NVIDIA, AM...

Published: May 12, 2026

Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on b...

Published: May 12, 2026

One-shot NAT traversal library is tracked as an emerging product signal.

Published: May 12, 2026

Profine – Profile and rewrite your PyTorch training loop on real GPUs is tracked as an emerging product signal.

Published: May 12, 2026

Keeby for Windows

• Product Hunt

TodayMedium confidence

Satisfying mechanical keyboard sounds, now on Windows

Published: May 12, 2026

ContentPilots

• Product Hunt

TodayMedium confidence

Turn any video into endless Shorts & Reels with AI

Published: May 12, 2026

MiniCPM-V 4.6

• Product Hunt

TodayLow confidence

Ultra-efficient 1.3B vision-language model for mobile

Published: May 12, 2026