The graveyard of good ideas
Solutions that were tried, and what stopped them.
Patents that were rejected or abandoned, products that shut down, projects that went quiet. Borrow the idea, avoid the dead end.
500 solutions
- projectArchived2026
GoogleCloudPlatform/customer-experience-modernization
This open-source project aims to compile best practices, guidance, and comprehensive code samples for using Google Cloud Vertex AI APIs, in customer services modernization (chatbots, text-bison, search). There code samples explain how to use Google Cloud products.
GoogleCloudPlatform
- projectArchived2026
GoogleChromeLabs/sample-pie-shop
Example e-commerce site to explore PWA (Progressive Web App) use cases.
GoogleChromeLabs
- projectArchived2026
jakobkmar/SimpleKotlinMail
A simple, coroutine based Kotlin Email API for both client- and server-side projects
jakobkmar
- projectArchived2026
sailkit/sailkit
SailKit is an open-source toolkit for composing responsive email templates in SvelteKit applications
sailkit
- projectArchived2026
fenilsonani/email-server
Self-hosted personal email server with IMAP, SMTP, CalDAV/CardDAV. Privacy-focused alternative to Gmail/Outlook. Features: auto-TLS, DKIM/SPF/DMARC, greylisting, Prometheus metrics, audit logging.
fenilsonani
- projectArchived2026
prefect-archive/prefect-email
Prefect tasks and subflows for interacting with email
prefect-archive
- projectArchived2026
ajnart/homarr
Customizable browser's home page to interact with your homeserver's Docker containers (e.g. Sonarr/Radarr)
ajnart
- projectArchived2026
arm-education/A-Beginners-Guide-to-Designing-Embedded-System-Applications-on-Arm-Cortex-M-Microcontrollers
Archived: retained for reference; no active development. Beginner-friendly textbook for designing embedded system applications on Arm Cortex-M with hands-on IoT projects (educational)
arm-education
- projectArchived2026
stitchfix/pyxley
Python helpers for building dashboards using Flask and React
stitchfix
- projectArchived2026
mui/toolpad
โ ๏ธ ๐๐จ๐ญ ๐๐๐ญ๐ข๐ฏ๐๐ฅ๐ฒ ๐ฆ๐๐ข๐ง๐ญ๐๐ข๐ง๐๐ Toolpad: Full stack components and low-code builder for dashboards and internal apps.
mui
- projectArchived2026
ElementZoom/Material-Design-3-Dynamic-Mobile-Dashboard
Dynamic, adaptive Material Design 3 dashboard for Home Assistant with a transparent, modern aesthetic
ElementZoom
- projectArchived2026
chernistry/voyant
Fact-Verified Travel AI Agent
chernistry
- projectArchived2026
Ko-Insight/KoInsight
๐ KoInsight brings your KoReader reading stats to life with a clean, web-based dashboard.
Ko-Insight
- projectArchived2026
ErikMcClure/sweetiebot
Anti-Spam bot for Discord
ErikMcClure
- projectArchived2026
grafana-cold-storage/xk6-dashboard
A k6 extension that makes k6 metrics available on a web-based dashboard.
grafana-cold-storage
- projectArchived2026
synapsy-ai/write
AI-powered document generator. Generate essays, articles and complex documents using automations and AI.
synapsy-ai
- projectArchived2026
limanmys/sef
On premise enterprise-grade RAG-powered agentic workflow chatbot platform with multi-provider support
limanmys
- projectArchived2026
Consdata/kouncil
Powerful dashboard for your Kafka. Monitor status, manage groups, topics, send messages and diagnose problems. All in one user friendly web dashboard.
Consdata
- projectArchived2026
drbap/dashboard-navigator-for-obsidian
Dashboard navigator plugin for Obsidian.
drbap
- projectArchived2026
jzOcb/xhs-note-health-checker
Chrome ๆฉๅฑ๏ผไธ็ผ็ๆธ ๅฐ็บขไนฆ็ฌ่ฎฐ้ๆต็ถๆ ๐ฉบ
jzOcb
- projectArchived2026
ulic75/power-flow-card
A power distribution card inspired by the official Energy Distribution card for Home Assistant
ulic75
- projectArchived2026
airweave-ai/slack-knowledge-assistant
An open-source Slack knowledge assistant that answers your team's questions by searching across all of your company's tools using Airweave.
airweave-ai
- projectArchived2026
freehackquest/fhq-server
This is an open source platform for competitions of computer security.
freehackquest
- projectArchived2026
ccpk1/kidschores-ha-dashboard
Kids Chores is a custom integration for Home Assistant. This is a dynamic dashboard that can provide a simple full featured interface into the capabilities of that integration without building individual chores and dashboards.
ccpk1