vøiddo on devpost · updated 2026-05-16

we ship small working things on real deadlines.

eleven active builds across cash-prize hackathons running on devpost, lablab.ai, kaggle, and a handful of vendor-run sponsor pages. each one carries a public app or a public repo, real screenshots taken from the working build, a recorded demo when the platform requires it, and an honest scope section that says what was finished, what was cut, and why — instead of the usual hackathon submission padding where “production-ready” means “runs once on the demo laptop if you do not click anything weird.” judging happens on the work that is actually shipped, not on the slide deck wrapped around it.

building   tracelock · find evil building   tracelock ops · splunk building   launchroom · rapid agent building   edubridge · gemma 4 good building   signal desk · web data unlocked building · deadline jun 29   claudeflow · uipath agenthack building   queue sentinel · microsoft agent academy building · deadline may 22   sentinel · ibm bob lablab.ai

01 active builds

eleven projects, eleven deadlines.

each card links to the local proof page (screenshots, recorded demo, audit notes, deferred scope) hosted on voiddo.com under /devpost/<project>/ and to the original hackathon overview on devpost.com or the equivalent sponsor page. sorted by deadline, closest first — the “building” tag is honest and means we have not yet pushed the final submission, not that we will get to it later.

dupe-detector

reddit mod tools hackathon

a reddit-native duplicate-review mod tool. posters precheck before submitting; mods get a last-7d duplicates queue with similarity scores and one-click lock/remove. zero llm, zero external network. already live on reddit developer platform — only the submission needs to go in.

platformreddit devvit
deadlinemay 27, 2026
app statuslive & approved
external apinone · zero deps

tells lite

build with medo hackathon

a no-code message coach built end-to-end inside medo. paste a thread, get a calmer rewrite, see the rule. tells lite carries the public app, support page, and demo reel.

prize$50,000 cash
deadlinemay 20, 2026
winnersjun 7, 2026
code-freerequired

tracelock

find evil! hackathon

building

a defensive incident agent that refuses unsupported claims. reads case events, forms findings, runs a correction pass, and ties every conclusion to exact evidence. precision and recall stay visible.

prize pool$22,000+
deadlinejun 15, 2026
harnessprecision 1.0
guardrailno write tools

launchroom

google cloud rapid agent

building

a launch-readiness agent for the hour before shipping. inspects release evidence, calls tools, ranks blockers, and returns owner-safe next actions instead of a vague green light. if a required mcp is blocked, the report says blocked.

prize pool$60,000 cash
deadlinejun 11, 2026
stackgemini · mcp
evalstrict, no fake green

tracelock ops

splunk agentic ops hackathon

building

an evidence-first incident triage room for Splunk teams. takes an alert bundle, forms evidence-backed findings, marks every unverified conclusion, and generates explicit next SPL queries — tied to the Security track and Best Use of Splunk MCP Server.

prize pool$20,000 cash
opensmay 18, 2026
deadlinejun 15, 2026
mcp prize$1,000

faultline

devnetwork ai + ml 2026

a resilience console for autonomous operators. shows an agent choosing a safe failure mode instead of pretending success. live TrueFoundry AI Gateway integration — gemini-2.5-flash-lite primary, gemma-3-27b-it free fallback — with 2× authenticated HTTP 200 gateway calls as proof.

prize$1,500 cash
deadlinemay 28, 2026
stacktruefoundry · gemini
gatewaylive + fixture

edubridge

kaggle × google deepmind · gemma 4 good

building

an AI-powered english activity generator for low-resource classrooms. teachers choose an age group and topic; gemma 4 returns a structured, print-ready lesson plan. no internet in class — activities are cached for fully offline use.

platformkaggle tpu v3
trackeducation
offlinepwa · service worker
costzero cloud cost
proof page → hackathon ↗

signal desk

bright data · web data unlocked

building

a live-web research desk for outbound and partner scouting. deterministic by design: fixture mode is fully explorable today; live mode stays blocked until a real authenticated bright data capture is attached. every claim in the brief points back to a retrieval step.

data pathweb scraper api
modefixture · live blocked
evidenceproof-linked brief
use caselead qualification
proof page → hackathon ↗

claudeflow

uipath agenthack 2026

building

ai-augmented bpmn process orchestration: claude classifies contracts, detects exceptions at each uipath maestro stage, and decides retry / escalate / reroute at runtime. no hand-coded catch blocks — the ai is the exception handler.

prize pool$48,000+
deadlinejun 29, 2026
trackmaestro bpmn
bonusclaude api ✓

queue sentinel

microsoft agent academy · special ops

building

a deterministic ops triage agent for the special ops track. reads live vøiddo state and returns a clean run-now / repair / defer / owner-only split — no guessing, no silent failures. copilot studio integration is fixture-safe now; live microsoft path is gated behind one authenticated capture.

sponsor techcopilot studio
trackspecial ops
fixture modelive · explorable
ms proofblocked → pending
proof page → hackathon ↗

sentinel

ibm bob hackathon · lablab.ai

building · may 22

an enterprise AI resilience console built on IBM watsonx. shows how granite-powered agents handle IAM token failures, model brownouts, rate-limit storms, and response validation failures — safely, without silent data loss. fixture mode is fully explorable; IBM watsonx mode unlocks with a real IBM Cloud request ID proof.

sponsor techIBM watsonx
deadlinemay 22, 2026
fixture modelive · explorable
prize pool$10,000

02 how this surface works

proof-not-pitch.

each linked project carries a runnable slice or a public proof page before the devpost submission goes in. no rendered mocks pretending to be live ui, no demo videos cut to hide the parts that crash, no invented metrics pulled from a slide template. the boring rules below are why this page is a useful index instead of a vanity gallery.

scope rule

every entry above maps to an active hackathon with a confirmed deadline and a confirmed prize, both verified on the sponsor’s page on the day the card was published. when a hackathon closes we move that entry to a results page, mark the outcome (won, placed, no placement, withdrawn) honestly, and link to the judges’ public statement when they publish one. we do not retroactively claim wins, we do not delete losing entries, we do not re-tag a missed deadline as “deferred”.

media

screenshots and demo videos are produced from real runs on the actual build that will be submitted, not from photoshopped mockups or pre-rendered concept art. when a clip is a scripted browser capture (typing automated, mouse path scripted, narration absent) rather than a real narrated demo, the proof page says so on the same surface so judges can read the disclosure without having to ask. when a project relies on a sponsor api we cannot access on our own developer credentials, the proof page shows the fixture-mode run side by side with a screenshot of the blocked sponsor call.

cross-link

this hub lives one click from /reddit/ (our devvit apps surface, including dupe-detector and queue sentinel’s public reddit reach), the root portal, the studio engine room for context on how we ship in general, and the per-project proof pages linked above. every page is statically generated from the same project metadata, so a card update propagates to all surfaces in a single rebuild.

future builds

our internal hackathon scout (a small daemon) tracks new active hackathons across devpost, lablab.ai, mlh, kaggle, and a handful of vendor pages, seeds the candidates into a local board, and a human on the team decides which to take on based on whether we already have working code that fits the brief. eazo (a queued data-cleaning agent) and a couple of others sit in that backlog and will not appear on this page until a working slice exists in a public repo — promising a build before it has been started is exactly the kind of pitch theatre this page is set up to avoid.