ModelYard · Museum of Unfinished AI Projects

那些没能继续的 AI 项目,留下了什么?

An archive of AI projects that were stopped, shelved or transformed: what they set out to do, what is documented about the turn, and what remains.

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10 archive entries

Featured archive · 本期精选

MY-0001

OpenAI AI Text Classifier

A free web tool that guessed whether a passage of English text was written by an AI — built for teachers and editors, withdrawn after seven months because it could not be trusted.

Discontinued Research prototype Last verified 2026-09-13

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MY-0001

OpenAI AI Text Classifier

OpenAI released a public classifier in January 2023 to help educators and editors judge whether text was AI-written, describing it as a stopgap while better provenance methods were researched. In July 2023 the company m…

Discontinued Research prototype
Last verified 2026-09-133 sources
MY-0002

GitHub Copilot Voice

Copilot Voice — originally shown as "Hey, GitHub!" — was a voice-driven coding experiment from GitHub Next, framed as an accessibility tool for developers who have difficulty typing. It ran as a technical preview and en…

Discontinued Research prototype
Last verified 2026-09-132 sources
MY-0003

Google AI Test Kitchen

AI Test Kitchen launched in August 2022 as a small set of LaMDA demos the public could try. It later hosted MusicLM and dropped the earlier demos. In August 2023 Google delisted the Android and iOS apps and confirmed th…

Pivoted Product
Last verified 2026-09-134 sources
MY-0006

Humane Ai Pin

The Ai Pin was Humane's attempt to replace the phone screen with a voice-first wearable: a lapel device that projected answers onto the wearer's palm and ran on Humane's CosmOS. It began reaching customers in April 2024…

Discontinued Product
Last verified 2026-09-134 sources
MY-0007

Kite

Kite was a startup that used machine learning to help developers write code, running from 2014 until it stopped working on the product in 2022. Its founder's farewell post is an unusually explicit post-mortem: the compa…

Discontinued Startup
Last verified 2026-09-132 sources
MY-0004

AI Shell (PowerShell)

AI Shell was Microsoft's attempt to bring LLM agents into the terminal: an interactive shell plus a PowerShell module that let you ask for a command in natural language, keep an agent pane beside your prompt, and hand r…

Discontinued Product
Last verified 2026-09-135 sources

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provenance (1) detection (1) education (1) api-and-tools (2) developer-tools (4) accessibility (1) voice (1) copilot (1) demo-apps (1) lamda (1) google-labs (1) product-surface (1) ai-hardware (1) wearables (1) voice-interface (1) consumer-device (1) startup-shutdown (2) code-completion (1) post-mortem (1) too-early (1) business-model (1) terminal (1) powershell (1) open-source (1) voice-assistant (1) assistant-retirement (1) consumer-ai (1) microsoft (1) replaced-by-successor (1) ai-companion (1) consumer-app (1) personal-memory (1) emotional-design (1) platform (1) plugins (1) ecosystem (1) superseded (1) image-generation (1) model-lifecycle (1)

How this archive is curated · 策展方式

Every archive entry separates what a source states from what the curator infers. Status is recorded only when a source supports it; when a reason is not public, the entry says so.

Read the curation method Model index