AI product discovery · 2026-10-31

Historical archive: originally delivered 2026-10-31 (Asia/Seoul). Claims, availability and prices reflect that report’s date and have not been newly verified. Original evidence qualifications are preserved.

October 31: seven AI discoveries cleared today’s evidence checks, rather than padding to ten. These signals show current attention and testing, not proven adoption growth.

1. Serval / Catalyst combines employee support with reviewed, code-based automations, offering more governance than the n8n/Gumloop builders covered earlier. October 29 reporting and new pre-deployment simulations bring fresh attention; access is sales-led, and evidence is reporting/technical analysis. Interview · Analysis · Official update · Access

2. Napkin AI turns prose into editable diagrams, useful for reports rather than replacing entire decks; its browser-based free tier offers 500 weekly credits with branded exports. An October 29 review adds attention to an October 7 hands-on test, which found useful diagrams but export-label problems; only the latter is hands-on evidence. Review · Hands-on · Official plans

3. Even Realities G2 offers AI answers, translation and prompts in camera-free glasses, with a Korean retail channel listed, though local stock is unverified. October 26 frame updates follow mixed October 18–19 tests: discreet assistance appeals, but AI/navigation and controls need work. Recent coverage · Test · Second test · Official features · Retailers

4. GitHub Agentic Workflows runs Markdown-described repository chores inside GitHub Actions, useful for recurring issue triage and documentation. October 28 general availability across GitHub plans adds momentum to independent workflow research and earlier security testing; engine requirements and permissions still need attention, and the earlier vulnerability is not asserted to remain unpatched. Official · Usage study · Security research

5. Cursor Agent SDK: material revisit. This generally available software development kit packages agents, tools and evaluation tests as version-controlled code, extending beyond the editor previously covered. October 27 hands-on testing and an October 28 documentation audit support the revisit, but three successful test cases do not establish production reliability or cost. Official · Hands-on · Documentation audit

6. Superpowers adds a portable design → plan → test → review process to coding agents; its skills are free and open source, with model costs separate. An October 24 practitioner account, updated October 30, and a separate October 17 experiment show actual use, but the experiment took 4.2 times longer on one small task: useful process, not guaranteed productivity. Practitioner · Experiment · Official

7. OpenHands 1.34 offers a self-hosted, model-flexible coding workspace; October 27 per-conversation Docker runtime selection adds execution control, with model and operating costs separate. An October 23 architectural review from a competing vendor and October 28–29 maintenance/download measurements support current attention, not user-growth claims. Official release · Review · Activity measurements · Official plans