Research prototype. Synthetic data and simulated payments only — not an official or production security service. Limitations

Pitch deck · UAE Hackathon 2026

The Tumaini pitch, in full.

Ten slides for the Track 2 Pioneers panel, Challenge 40: Building Trust in Digital Content. The problem, the evidence, how the prototype works, the business model, the team and the 90-day path.

Open full screen Try the live demoCheck the claims

The film

Tumaini, in motion.

The submission film for UAE Hackathon 2026, Challenge 40: Building Trust in Digital Content.

Tumaini | Building Trust in Digital Content | UAE Hackathon 2026Watch on YouTube

The deck

Hosted on Canva. Open in a new tab to present full screen.TUMAINI by Mathenge Inc

Confirm it yourself

Every claim in the deck links to a place on this site where you can check it.

The prototype is a research system. Results come from public test sets or a sandbox, and each one is labelled as such.

  1. Tumaini is a deployed, working research prototype.

    Run the scenarios end to end in the demo centre. The results come from the live service.

    LiveCheck it

  2. Voice detection on public test sets: 2.90%, 6.10% and 2.85% equal error rate.

    Sample sizes, confidence intervals and limits. Equal error rate is a benchmark result, not an accuracy figure.

    PublishedCheck it

  3. A signed payment request passes only for the exact amount and payee. Altered requests fail.

    Issue a real signed receipt from the sandbox API, then try a tampered copy and watch it fail.

    LiveCheck it

  4. Institutions can sign communications and review verification attempts.

    The institution portal for a fictional bank, with its signed communications and attempts.

    Fictional bankCheck it

  5. The Gemini explanation layer is built but not enabled. Image and video deepfake detection is not implemented.

    The status of every capability, stated plainly.

    StatusCheck it

  6. The business model and the 90-day pilot are proposals. There are no customers, partners or revenue yet.

    Each block of the canvas carries a status: implemented, simulated, planned or proposed.

    ProposedCheck it

  7. Known limits, stated before anything else.

    What the prototype cannot do yet.

    StatusCheck it

The slides are a presentation, not evidence.

The website is the current record. If a slide and a page disagree, the page shows the latest status. Nothing here is a customer, partnership or revenue claim.

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