
ClaimShield
Stop losing to insurance rejections
ClaimShield launched on May 9, 2026.
What it does
Paste your rejection letter. ClaimShield’s AI instantly: Decodes why you were rejected Finds the policy clauses that protect you Writes a ready‑to‑send appeal letter Builds your document checklist and deadline No lawyer. No jargon. Just a battle plan. Free for 3 claims. Then $5/month for unlimited, OpenAI‑powered appeals. 🔗 https://claimshield-mu.vercel.app
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CertNode ReflexFeb 2026 · marketplace.stripe.com · ▲91AI-powered chargeback defense. Pay only when you win.



Source: Product Hunt launch ↗
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai



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 budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com

🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md
Dev tools · May 2026 · github.com