Kaleido
Switch AIs without losing your train of thought.
LingHacks VII · 2026
Artificial IntelligenceEducation
Google ChromeJavaScript
Source pending review
Tech Stack Indexplatform
Google Chrome
22 winning projects21 hackathons2024–2026
Frequently Paired With
AI
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.
OpenAI Build Week · 2026
Developer ToolsConsumer
Apple TVCGoogle ChromeOpenAI Codex+7
Source pending review
B2Travel
B2Travel uses semantic AI to organize travel inspirations from your browser bookmarks and transforms them into an immersive 3D VR world you can explore through
HackUPC 2026 · 2026
Artificial IntelligenceEducation
Google ChromeElevenLabsMongoDB
Source pending review
Cognitive Lens
"Cognitive Lens is an AI assistant that senses overwhelm and adapts in real time — shorter steps, focused tutoring, and a gap-finding teacher that meets you whe
Iris Hacks IV · 2026
Artificial IntelligenceEducation
Google ChromeGroqNext.jsNode.js+3
Source pending review
PRIME
An extension that turns one confirmed gambling site into a fingerprint, preemptively blocking its whole sibling network before anyone ever visits them.
Garuda Hacks 7.0 · 2026
Artificial IntelligenceEducation
Google ChromeGeminiJavaScriptPostgreSQL+1
Source pending review
BR
Browser History Audit
See what's watching you, right in your browser.
Hack for Social Impact x WIT Regatta 2026 · 2026
Artificial IntelligenceEducation
Google ChromeJavaScriptSQLite
Source pending review
LexiconAI
A Chrome extension that translates spoken foreign language from browser audio into live English subtitles, helping users learn while watching videos, streams, a
MacHacks 2026 · 2026
Artificial IntelligenceEducation
Google ChromeFastAPIJavaScript
Source pending review
AFK
Away From Keyboard. Literally. Finally.
cmd-f 2026 · 2026
Social Impact
Google ChromeElevenLabsJavaScriptWeb Workers
Source pending review
BE
Better Youtube Captions (Table 17)
Tired of bad YouTube auto gen captions? Better YouTube Captions uses a Chrome extension, FFmpeg, ElevenLabs, Gemini, and Vultr Cloud to stream highly accurate s
BeachHacks 9.0 · 2026
FinTechCloud
Google ChromeElevenLabsGeminiNode.js
Source pending review
My Steganography
Secure your art, unmask the bots: A mobile workspace that seals invisible pixel signatures, featuring a dual-scanner to extract human keys or identify synthetic
Youth Code x AI · 2026
Artificial Intelligence
Google ChromeJavaScriptOpenAI APIPython+2
Source pending review
PayPerPlay
Pay per second for what you watch — real-time USDC micropayments for YouTube and Prime Video on Solana.
HackDartmouth XI · 2026
FinTechMedia
Google ChromeNode.jsSolanaSQLite+1
Source pending review
PhishTank
People are often the weakest link in security. Our extension uses AI sandboxes with K2 Think V2 and Gemma 4 to analyze links and deliver real-time safety insigh
Hacktech by Caltech 2026 · 2026
Artificial IntelligenceEducation
Google ChromeDockerPlaywright
Source pending review
PR
PriceWar
AI battle commander - scans orders, hunts price drops, negotiates refunds via AI voice calls, blocks dark patterns, autonomously buys at the best price. Shoppin
DiamondHacks 2026 · 2026
Artificial IntelligenceEducation
Google ChromeFastAPIJavaScriptPlaywright+5
Source pending review
Mood Scroll
Chrome extension for TikTok. Pick what you want (cooking, gym girls, brain rot) and AI scrolls + auto-likes for you. FYP dialed in 10 min. Auto Scroll mode play
UCSB.network Hackathon · 2026
Artificial IntelligenceCybersecurity
Google ChromeGPT-4JavaScriptOpenAI+2
Source pending review
Satiate
Satiate acts as a digital speed bump for junk food cravings. It blocks unhealthy sites until you score >90% on an SDG 3 quiz, turning impulsive clicks into heal
Github readme generation · 2026
HealthcareEducation
Google ChromeJavaScript
Source pending review
ZA
Zaptip
Zaptip is a Chrome extension that adds a Zap button to GitHub profiles and repos. Drop your Lightning address in your bio, anyone with the extension can tip you
Bitcoin++ Open Source Edition · 2026
FinTechSocial Impact
Google ChromeJavaScript
Source pending review
PromptFootprint
PromptFootprint reveals the energy, water, carbon, and token cost of every AI prompt, helping users write smarter and reduce AI’s hidden environmental impact.
Hoobit Hacks 2026 · 2026
Artificial IntelligenceEducation
Google ChromeJavaScriptNext.jsReact+1
Source pending review
Sign2Talk
Accelerate communication, break language barriers, and turn signs into speech, this is your Sign 2 Talk
DUWiT Hacks 2026 · 2026
Social Impact
Google ChromeFlaskJavaScriptOpenCV+1
Source pending review
Testudo Tours
A hands-free, voice + head-tracking spatial tour of UMD's campus powered by World Labs Gaussian splat worlds — say a location, look around with your face.
BigThink x World Labs · 2026
Artificial IntelligenceEducation
Google ChromeFlaskJavaScriptPython
Source pending review
Wayfinder
Your personal AI caseworker for U.S. refugee benefits. Answer a few questions, see what you qualify for, and let Wayfinder auto-fill your applications so you ne
USAII® Global AI Hackathon 2026 · 2026
Artificial IntelligenceEducation
Google ChromeJavaScriptNext.jsPostgreSQL+6
Source pending review
Opale
Reusable AI prompt templates for rewriting and translating anywhere in the browser
Google Chrome Built-in AI Challenge · 2024
ProductivityDeveloper Tools
Google ChromeChrome Built-in AIChrome ExtensionGemini+1
Source verified
Orma
A memory layer over your browsing history you can chat with
Google Chrome Built-in AI Challenge · 2024
ProductivityArtificial Intelligence
Google ChromeChrome Built-in AIChrome ExtensionGemini Nano+3
Source verified