Update to Nacre
Snapshot Nov 7, 2026 · 00:09 UTC · version 1.0.3
Package or technical metadata updated
Package or technical metadata updated
Observed in package metadata. These changes alone do not establish a new customer-facing feature.
Up to 3 plugins free · no card required.
All fields and original values.
Declared skills
Nov 6, 2026 · 18:21 UTC
[{"description":"Use Nacre when the user asks to save what they learned to Nacre, asks to be quizzed or tested on what they saved, or asks what's due in Nacre or how their streak is going.","interface":{"brand_color":null,"default_prompt...
Nov 7, 2026 · 00:09 UTC
[{"description":"Use Nacre when the user asks to save what they learned to Nacre, asks to be quizzed or tested on what they saved, or asks what's due in Nacre or how their streak is going.","interface":{"brand_color":null,"default_prompt...
Default prompt
Nov 6, 2026 · 18:21 UTC
Save this to Nacre
Nov 7, 2026 · 00:09 UTC
Not present
Default prompts
Nov 6, 2026 · 18:21 UTC
["Save this to Nacre","What's due in Nacre today?","Quiz me from Nacre"]
Nov 7, 2026 · 00:09 UTC
Not present
Logo url
Nov 6, 2026 · 18:21 UTC
https://files.openai.com/content?id=file_0000000038c8820db593a9cf269630ba
Nov 7, 2026 · 00:09 UTC
https://files.openai.com/content?id=file_00000000ab4c820a91ace890d429f2f2
Compare saved observations
Download comparison JSONFull technical diff · 6 changed fields
changed /release/id
"pluginrel_497f5096c0808191a7e669e58a023953"
"pluginrel_bb274bbe28c881919d1d95dd70240138"
changed /release/interface/default_prompt
"Save this to Nacre"
null
changed /release/interface/default_prompts
[ "Save this to Nacre", "What's due in Nacre today?", "Quiz me from Nacre" ]
null
changed /release/interface/logo_url
"https://files.openai.com/content?id=file_0000000038c8820db593a9cf269630ba"
"https://files.openai.com/content?id=file_00000000ab4c820a91ace890d429f2f2"
changed /release/skills
[
{
"description": "Use Nacre when the user asks to save what they learned to Nacre, asks to be quizzed or tested on what they saved, or asks what's due in Nacre or how their streak is going.",
"interface": {
"brand_color": null,
"default_prompt": null,
"display_name": "nacre",
"icon_large_url": null,
"icon_small_url": null,
"iconography": "heart",
"short_description": "Use Nacre when the user asks to save what they learned to Nacre, asks to be quizzed or tested on what they saved, or asks what's due in Nacre or how their streak is going."
},
"name": "nacre",
"plugin_release_skill_id": "pluginrsk_6ada1ab5b55c81919fa5f95385d0e138"
}
][
{
"description": "Use Nacre when the user asks to save what they learned to Nacre, asks to be quizzed or tested on what they saved, or asks what's due in Nacre or how their streak is going.",
"interface": {
"brand_color": null,
"default_prompt": null,
"display_name": "nacre",
"icon_large_url": null,
"icon_small_url": null,
"iconography": "hierarchy",
"short_description": "Use Nacre when the user asks to save what they learned to Nacre, asks to be quizzed or tested on what they saved, or asks what's due in Nacre or how their streak is going."
},
"name": "nacre",
"plugin_release_skill_id": "pluginrsk_6aee1efa955c8191a87fc5731e7d93b4"
}
]changed /release/version
"1.0.2"
"1.0.3"
Full snapshot data
{
"canonical_app_id": "asdk_app_6ada133ff47c8191b46caec1010b4ccb",
"connector_id": "asdk_app_6ada133ff47c8191b46caec1010b4ccb",
"created_at": "2026-10-22T14:21:33.773317Z",
"discoverability": "LISTED",
"id": "plugin_asdk_app_6ada133ff47c8191b46caec1010b4ccb",
"is_template": false,
"is_template_instance": false,
"is_v2_template": false,
"name": "nacre",
"release": {
"app_ids": [
"asdk_app_6ada133ff47c8191b46caec1010b4ccb"
],
"app_manifest": {
"apps": {
"nacre": {
"id": "asdk_app_6ada133ff47c8191b46caec1010b4ccb",
"required": true
}
}
},
"app_templates": [],
"description": "Nacre turns what you learn in a chat into short review questions and brings them back at the right time, so it sticks.",
"display_name": "Nacre",
"id": "pluginrel_bb274bbe28c881919d1d95dd70240138",
"interface": {
"brand_color": null,
"capabilities": [
"Save the key ideas from a chat as review questions",
"See how many questions are due today and your streak",
"Open your ready questions in Nacre"
],
"category": "Education & Research",
"composer_icon_dark_url": null,
"composer_icon_url": null,
"default_prompt": null,
"default_prompts": null,
"developer_name": "Frankie Bigwood",
"logo_url": "https://files.openai.com/content?id=file_00000000ab4c820a91ace890d429f2f2",
"logo_url_dark": null,
"long_description": "Nacre turns what you learn in a chat into short review questions and brings them back at the right time (spaced repetition), so it sticks.\n\nSay \"save this to Nacre\" and ChatGPT sends Nacre the key ideas. Nacre writes questions from them, and a card with a button takes you straight to them.\n\nSay \"quiz me from Nacre\" and the card opens your questions in Nacre, where they are marked and your streak is kept.\n\nAsk \"what's due in Nacre today?\" to see how many questions are waiting and your streak.\n\nNacre keeps the questions, not your conversations. You need a Nacre account, which you can make when you connect.",
"plugin_category_id": "education & research",
"privacy_policy_url": "https://nacrelearning.com/privacy/",
"screenshot_urls": [],
"short_description": "Remember what you learn",
"terms_of_service_url": "https://nacrelearning.com/terms/",
"website_url": "https://nacrelearning.com"
},
"keywords": [
"learning",
"revision",
"spaced repetition",
"memory",
"study",
"quiz"
],
"mcp_servers": [
{
"key": "nacre",
"metadata": {
"extensions": {
"com.openai": {
"auth": {
"client": {
"mode": "dcr"
},
"type": "oauth"
}
}
},
"headers": {},
"type": "streamable-http",
"url": "https://mcp.nacrelearning.com/mcp"
}
}
],
"onboarding_skill_name": null,
"requires_local_executor": false,
"skills": [
{
"description": "Use Nacre when the user asks to save what they learned to Nacre, asks to be quizzed or tested on what they saved, or asks what's due in Nacre or how their streak is going.",
"interface": {
"brand_color": null,
"default_prompt": null,
"display_name": "nacre",
"icon_large_url": null,
"icon_small_url": null,
"iconography": "hierarchy",
"short_description": "Use Nacre when the user asks to save what they learned to Nacre, asks to be quizzed or tested on what they saved, or asks what's due in Nacre or how their streak is going."
},
"name": "nacre",
"plugin_release_skill_id": "pluginrsk_6aee1efa955c8191a87fc5731e7d93b4"
}
],
"version": "1.0.3"
},
"scope": "GLOBAL",
"share_url": "https://chatgpt.com/plugins/plugin_asdk_app_6ada133ff47c8191b46caec1010b4ccb?open_in_app",
"status": "ENABLED"
}SHA-256 of public snapshot: 56f779e41858413087f9d88bd89df1599f0a233e6644686b87879f3cbc7064da