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InTune

Honest scope

What InTune does, and doesn’t

Built as the HackGT 13 P0 baseline from the InTune requirements. All numeric thresholds are engineering targets, not claims.

Built

  • Accounts, preferences, private circles (up to 20), single-use invitations, membership, ownership transfer
  • Typed messages, 12 starter phrases plus your own, 30-second audio, 15-second video (record or upload)
  • Gemini transcription you can correct, wording help (keep / clearer / shorter), one-question clarification
  • Exact approval bound to text, version and audience; idempotent sending
  • Recipient-only “Make clearer” reading aid, device text-to-speech with speed control
  • Phrasebook with explicit “Save this meaning”, block, report and an owner review queue
  • Deletion of drafts, recordings and account; 24-hour retention job; content-free diagnostics
  • Voice and video calls (1-to-1 and group) with live captions, a private AI interpreter, “say it for me” read aloud, and one-tap signals; nothing from a call is recorded

Deferred

  • P1: visual object context from video frames, activity invitations and RSVP, more languages, MCP adapter
  • P2: live streaming capture, public communities, remote A2A agents, WhatsApp, personalised acoustic training, verified switch access

Known limits

  • InTune is communication support. It does not diagnose, monitor mood, assess capacity or provide therapy.
  • English is the only language the prompts target. Other languages get original-text and manual editing.
  • Messages update by polling every few seconds rather than a push connection.
  • Live captions use the browser’s own speech recognition (Chrome, Edge or Safari; Chrome sends audio to Google’s speech service). The interpreter works on captions, so it needs the speaker to share captions.
  • Video is sent to Gemini as-is for speech only; InTune deletes it after processing rather than stripping metadata locally.
  • Duration checks on the server are best-effort for some recorder formats; size limits are always enforced.
  • Circle owners review reports for their own circles; there is no separate moderator role yet.
  • Evaluation uses InTune’s own scripted fixtures. Human review of meaning preservation is still pending; no clinical or population-level claim is made.
  • Gemini eligibility for the HackGT Meta challenge has not been confirmed.