Graphiques Innovation Challenge

Brainstorm word cloud

Terms mined today from the brief, current gallery submissions, past winning projects in related Devpost hackathons and the discussion board. Bigger = more frequent (brief and winners weigh more). Click a word to see winning projects that mention it.

AI · slack · tableau · agent · next · data · system · trust · solution · financial · business · learns · never · ship · gpt-5 · loop · triage · improve · detects · helping · alert · agents · models · idea · model · banking · communication · patient · faster · platform · identify · solutions · AI workbench · false positives · tableau next · machine learning · natural language · experience · smarter · products

Past winners in related hackathons

Winner-badged projects from ended Devpost hackathons that share a theme with this one. Read a few before you pick an idea.

• EcoLafaek — Guarding Timor's Beauty (AWS AI Agent Global Hackathon)
• RAGIS (Retrieval-Augmented Generation Incident Summary) — Project uses NVIDIA AI Workbench to easily build an assistant to help security analysts quickly identify false positives, reducing manual effort by using a RAG model for accurate predictions. (HackAI - Dell and NVIDIA Challenge)
• (Tableau) Next Question — Slack is the place to be. (Tableau) Next Question removes barriers to get to your data in that context. Insights from Tableau Next and Tableau Core come to Slack and to each other, seamlessly. (Tableau Next Virtual Hackathon)
• Precedent - Decision Memory For Slack — Your organization already decided this. Precedent privately finds the decision before your team makes it again. (Slack Agent Builder Challenge)
• SafeHer — Not just the fastest route — the safest one (Zero Origin)
• Skeptic — Every agent is handed tool documentation and told to trust it. This one doesn't. It experiments on its tools, learns what they really do, drops beliefs that stop being true, and publishes the spec. (Syndicate by Maximor)
• AI study assistant — A web app where students upload a pdf or lecture notes and the system can summarise the document, generate notes and create power points slides for their studies. (Nairobi Hack Day)
• AVA: Accessibility and Vision Assistant — is your smart financial assistant and mobile wallet for the visually impaired and elderly with the power of machine learning and FFDC API, DIGITAL BANKING has never been this CLEAR and ACCESSIBLE. (Hack to the Future 2020)
• CaptionForge — Audit, repair, and export accessible captions for online video. (Sound for All)
• Portage — Portage helps small Canadian businesses find their next export market. It ranks markets from official data, drafts the paperwork/emails to real buyers, and groups them to ship together. (Ascendance Foundry's Hackathon)
• Second Voice — A zero-training AI communication aid that turns unclear speech from people with dysarthria into clear, confirmable sentences using GPT-5.6, then speaks them aloud. (OpenAI Build Week)
• AegisAgent - An insurance-claim app fully developed by Kiro — AegisAgent transforms manual insurance claim reviews into an automated, explainable multi-agent process, combining evidence curation, policy interpretation, and compliance reasoning through AWS-Kiro. (AWS AI Agent Global Hackathon)

Judging criteria

Criteria as listed on the official page; weights are not stated there, so they are drawn equal. source ↗

Timeline

Submission period (from Devpost): Aug 21 - Oct 10, 2026. Deadline: Deadline: Oct 10, 2026 @ 5:00pm EDT.

How a beginner can ship

1. Read the rules page

   Check eligibility, team rules and what must be submitted.

2. Pick one idea from the word cloud

   Choose one problem and one user; cut everything else.

3. Build the smallest working version

   One flow that works end to end beats five half features.

4. Record the demo early

   Most Devpost judging leans on the video and description.