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OpenAI Build Week

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Second Voice
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.

Winner Winner
Ravitez Dondeti
34 17
AirBridge for Windows
AirBridge for Windows

AirBridge turns an AirPlay-compatible speaker into a practical wireless audio output for a Windows PC and puts a GPT-5.6 agent in the control loop.

Winner Winner
Adam Tarantino
16 9
veTriage—Safety-First Vet Phone Triage PWA Built in a Week
veTriage—Safety-First Vet Phone Triage PWA Built in a Week

Built by a veterinarian & practice owner with no coding experience, this app turns clinical triage expertise into a structured safety net for vet clinic staff. Live now, screening all sick-pet calls.

Winner Winner
Erin Downes VMD
15 4
Pulse
Pulse

An AI teammate that listens during cardiac arrest and holds the state the team leader is juggling: rhythm, shocks, drug timings, hands-off time. Deterministic engine, no LLM in the clinical loop.

Winner Winner
Mohamed Mostafa
7 3
Echo Canvas
Echo Canvas

A browser workbench for authoring, hearing, and explaining interactive spatial acoustics before committing to a game-engine-like audio pipeline.

Winner Winner
Kevin_Yang_tw Yang
7 6
Sentinel
Sentinel

Catch security holes in your MCP server before you ship it. Static rules, GPT-5.6 review, and Docker-sandboxed probes-every finding mapped to the OWASP Agentic Top 10.

Winner Winner
Malik Bashaar Javaid
9 3
Mechanica — A Digital Museum of Ancient Chinese Machines
Mechanica — A Digital Museum of Ancient Chinese Machines

Four lost ancient Chinese machines reborn as physically-simulated, source-cited interactive exhibits — with a GPT-5.6 docent that refuses to hallucinate.

Winner Winner
Caleb0796 wei yukunl Li O Z
22 7
Dấu - See your Vietnamese tones
Dấu - See your Vietnamese tones

Dấu makes Vietnamese tones visible. Record a word, compare your pitch with validated contours, see the meaning your tone created, and get the exact physical fix.

Winner Winner
Robert Huynh
17 4
MadLava
MadLava

MadLava is a lightweight JVM profiling agent that turns methods, memory, exceptions, I/O and Spark driver behavior into safe, explainable evidence.

Ángel Álvarez  Pascua
0 0
MarkLang
MarkLang

MarkLang is a declarative AI orchestration language that makes multi-model workflows transparent through schemas, policies, execution graphs, runtime events, and provider routing.

Nawaraj Parajuli
0 0
Recall Tutor
Recall Tutor

Pick any topic and get a bite-sized AI lecture with visual cards, a recall quiz, and a live voice tutor who explains it out loud — at your reading level.

Junius Gunaratne
0 0
Orislop
Orislop

We get rid of ai slop, normal slop, and misinformation on social media,

Coding Shah
3 1
EasySplat
EasySplat

World's fastest end-to-end Gaussian splatter on Apple Silicon Macs (completely commercially licensable)

David Xu
0 0
Nexum - Evidence Before Action
Nexum - Evidence Before Action

Wealth-management AI that ships every recommendation with its receipts.

WADE LOVELL ☁
0 0
Native Ready
Native Ready

Autonomous iOS App Engine & Codex Plugin That Builds While You Design.

mattglass Glass navioniq2008-art DeHart
7 3
Ask
Ask

Ask is a desktop assistant that lets you select anything on your screen, ask a question, and get a concise answer without switching context. One question, without leaving your work.

Maximus Adeola
0 0
Hermes Agent Android
Hermes Agent Android

Hermes agents running on Android Termux, connected to ChatGPT Codex 5.6-Sol. This fork modifies the hermes-provided web server so that it works on an Android web browser. Self-hosted, on-premise.

watsoncsulahack Rojas
1 0
Kobi
Kobi

An ai companion that helps teachers build fun artifacts for their students as the class progresses, making end of class review a fun activity to look forward.

Anibal Andrade Isaac Romero
1 0
Chief
Chief

Chief is your AI Chief of Staff. It connects to your work apps, filters out the noise, and turns scattered work into clear priorities, summaries, and next steps.

Clarke-ro Adjorlolo
0 0
DecisionOS
DecisionOS

DecisionOS turns complex signals into explainable, traceable decisions through scenario-based decision engines.

CarlJosef Nasralla JulieJur
1 0
Fitareeaee — GPT-5.6 Ride & Delivery Planner
Fitareeaee — GPT-5.6 Ride & Delivery Planner

Describe a ride or delivery in English or Arabic; GPT-5.6 drafts it, you review it, and deterministic code explains every real match.

Moaz Ali
0 0
App-modular
App-modular

This is a modular business application built to connect sales, payments, operations, delivery, and printing in one system.

TCA G.Melogno
2 0
Playwright Automation Studio
Playwright Automation Studio

AST-first Playwright automation platform that turns Codegen scripts into governed, reusable page objects and tests, with optional AI review, pre-approval test runs, and GitHub PR workflows.

pavan h
2 0
Catch the Mistake
Catch the Mistake

AI makes one believable mistake. You catch it, fix it, and prove the idea.

VibeCoder707 Sarr
0 0

1 – 24 of 8015

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