1. Show HN: Browse 61 3D Printable Robots (orobot.io)
Browse 23 community-built robots on orobot.io. Build, deploy, and operate from any browser — BOM, 3D-print files, and program code included.
2. AEPs: API Enhancement Proposals (github.com)
AEPs help developers and organizations build clear, consistent network APIs and clients by providing an extensible set of design guidelines. - aep-dev/aeps
3. Show HN: Design.md Generator (chromewebstore.google.com)
Analyze page styling and produce DESIGN.md or SKILL.md documentation compatible with Kiro, Claude, Codex, and Cursor.
4. The Age of the Amplifier (www.construction-physics.com)
7. Show HN: JDS – a Copilot skill suite for structuring AI coding behavior (github.com)
JDS skill suite for agentic coding tools targeted specifically for Copilot. - josipmusa/jds
8. New agents.txt file found on DreamHost (journal.kvibber.com)
DreamHost now adds a default agents.txt (similar to robots.txt) to hosted websites that discourages LLM training and agent actions and allows on-the-fly access. On the downside, they added it to existing sites without notice, and used a proposed spec that's already changed.
10. What is Firecracker? (A beginners intro) (www.browserbase.com)
Browserbase is the complete platform to build and deploy agents that browse and interact with the web like humans.
11. 'A Four-Eyed World' Review: The Story of Spectacles (www.wsj.com)
12. Show HN: A simple Claude skin for ChatGPT (github.com)
Contribute to dmd/AImpostor development by creating an account on GitHub.
13. Show HN: Aion a Rust Database (github.com)
PostgreSQL-compatible SQL, graph, and vector database built from scratch in Rust. - ayoubnabil/aiondb
14. Show HN: Claude-pee: use Claude -p without the programmatic usage credit pool (github.com)
Use Claude Code programmatically as an interactive user - sbhattap/claude-pee
15. Minimal Structures (chefcinnamon.github.io)
16. OpenData Vector: MIT-Licensed Vector Search on Object Storage (www.opendata.dev)
An MIT-licensed, stateless vector search engine built on SlateDB that runs anywhere with object storage and serves 100M vectors for roughly $350/mo.
17. Show HN: Halgorithem – Catching AI Hallucinations Using Trees, No AI in Pipeline (github.com)
A Algo designed to detect AI Hallucitions. Contribute to TangibleResearch/Halgorithem development by creating an account on GitHub.
18. The Dating App Swipe Is Dying. What Comes Next May Be Worse (www.insidehook.com)
Bumble says it will ditch swiping features on the dating app in favor of AI-powered matchmaking
19. Show HN: Containarium – self-hosted sandbox for AI agents, MCP-native (github.com)
The open-source, self-hostable, agent-native sandbox. Bring your own agent (Cursor, Claude Code, OpenCode); we run the box. - FootprintAI/Containarium
20. Show HN: Yes We Scan: rescue old scanners with an in-browser Linux VM and WebUSB (yes-we-scan.app)
Your old USB scanner works again! YES WE SCAN scans photos and documents direct from Chrome or Edge: no drivers, no installs, no cost, just click to scan.
21. Show HN: Get dopamine from real action instead of doomscrolling (quest.visionary-path.com)
Feeling overwhelmed or stuck? Roll a real-world challenge instead. Build momentum through tiny actions, focus quests, and gamified progress.
22. Show HN: Petri – Drop-in Postgres image that forks a DB per test (github.com)
Isolated, seeded database environments for parallel testing. - taktekhq/petri
23. Show HN: Visualizing Tiny LLMs from OpenAI's Parameter Golf (leebutterman.com)
24. Show HN: OpenSpec – OpenAPI/Swagger explorer with a contract linter (openspec.vercel.app)
High-performance API contract validation and inspection tool. Parse, validate, and explore Mega APIs like GitHub, Stripe, and Cloudflare in seconds.
25. Show HN: 3D-Agent – AI that edits Blender scenes through the Python API (3d-agent.com)
The best AI plugins for Blender, tested and ranked. Text-to-3D, AI texturing, retopology, and more.
26. Show HN: Fuse-stripped-notebooks uses FUSE to make .ipynb better for grep (github.com)
FUSE filesystem that mounts Jupyter notebooks as stripped, read-only Python files - bm371613/fuse-stripped-notebooks
27. Show HN: ChangeSpec – An open standard for notices in software changes (changespec.org)
Apache 2.0 JSON event format for API breaking changes, deprecations, CVE advisories, and supply-chain retractions. Implemented in Go, TypeScript, and Python.
28. Show HN: We Made Open Source Eye Tracking (github.com)
An open modular XR tracking stack that unifies eye, face, spatial, body, and biosignal input into a single offline-first pipeline for VR/AR systems. - Walker-Industries-RnD/shinra-meisin