What Konkyo is
Everything you study, in one library. Agents check every answer.
Every answer shows its grounds. Konkyo is one library for everything you study: papers, lectures, notes, slides and recordings, in spaces you can share. Ask it anything, practise from it, write with it, or listen to it. Behind every answer, a team of research agents works across your sources: they answer only from them, check every quote word for word in Zetaris, remember your corrections with Meterless engines, and show where your sources disagree. Anything they can't back is rewritten; what still fails is dropped. Konkyo (根拠) means "grounds" or "evidence".

Everything in one library
| Part | What you do there | Read |
|---|---|---|
| Library and spaces | Bring in PDFs, Word, slides, web pages, YouTube, recordings, email and Gmail, Drive or Notion; keep a space per subject and share it | Bring anything in · Spaces and sharing |
| Ask and compare | Answers from your sources only, each citation opening its passage; Compare lines the sources up claim by claim; deep search finds open papers | Ask and compare |
| Practise | Quizzes and five games whose answer keys were checked against their passages, spaced review, live rounds with friends | Practise |
| Write | Cite as you write, check a draft against your sources, export in any citation style, publish an article | Write and publish |
| Listen and talk | Two-voice audio briefs of a space, every fact cited; ask out loud through the orb | Listen and talk |
| Agents and Inbox | Watches for new papers, a quiz on a schedule, a brief remade when a space changes, all reporting to your Inbox | Agents and your Inbox |
| What it knows | Your corrections, who said what across a space, what it held back; cross out a correction it has wrong | What Konkyo knows |
How it works


The agents and how they check an answer: The agents. The partners doing the work: Zetaris, Meterless and NVIDIA.
Why it checks
Citations make an answer look trustworthy whether or not anyone opens them: in one study, only 23 of 319 knowledge workers checked the sources an AI gave them (Lee et al., CHI 2025). So Konkyo opens every citation for you before it ticks it, and one click on a citation opens the source at the passage, highlighted.
Start in a minute
Walk in as a guest; a starter fills a space for you.
A real run, step by step
Every step one answer took, from the trace.
Try it with no keys
Replay recorded runs from a fresh clone.
Konkyo was built for the Open Agent Hackathon 2026, Track 02: The Agent That Can Explain Why.