Alien Labs

Alien Labs, Inc. was a San Francisco software startup founded by Cristian Strat, Mircea Pasoi and Liana Dumitru, and a seed-stage portfolio company of Bloomberg Beta. Under the Alien Labs banner the team shipped Summify, a social news digest acquired by Twitter in January 2012, and later Memo — "the wiki that's always up-to-date" — a Slack-native team knowledge base that let 8,000+ teams star a Slack message to save it as a searchable note, edit rich-text and code-block documents in context, and retrieve them with a /memo-find slash command. Memo stopped accepting new signups on January 16, 2018 and shut down on March 16, 2018; most of the engineering team joined Coinbase. The company operates no live developer portal, documentation, or public API today, and this profile is retained as a historical network record rather than an active API provider.

Alien Labs is profiled on the APIs.io network. Tagged areas include Company, Defunct, Slack Apps, Knowledge-Management, and Team Collaboration.

🌐 Visit website 📡 Source on GitHub

6.1/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0

0 APIs

Company DefunctSlack AppsKnowledge-Management Team Collaboration Note Taking Search Startups

Kin Score

Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0

Composite quality — 6.1/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Access Clarity 0.0 / 20

Operational Transparency 0.3 / 13

Contract Governance 0.0 / 12

Discoverability 5.7 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

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Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Lifecycle

Lifecycle

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Company 2

The organization behind the API

CrunchBase

CrunchBase

LinkedIn

Other 1

Properties that don't map to a standard resource type

Archive

Source (apis.yml)

aid: alien-labs
name: Alien Labs
description: Alien Labs, Inc. was a San Francisco software startup founded by Cristian Strat, Mircea Pasoi and Liana Dumitru,
  and a seed-stage portfolio company of Bloomberg Beta. Under the Alien Labs banner the team shipped Summify, a social news
  digest acquired by Twitter in January 2012, and later Memo — "the wiki that's always up-to-date" — a Slack-native team knowledge
  base that let 8,000+ teams star a Slack message to save it as a searchable note, edit rich-text and code-block documents
  in context, and retrieve them with a /memo-find slash command. Memo stopped accepting new signups on January 16, 2018 and
  shut down on March 16, 2018; most of the engineering team joined Coinbase. The company operates no live developer portal,
  documentation, or public API today, and this profile is retained as a historical network record rather than an active API
  provider.
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://avatars.githubusercontent.com/u/233019?v=4
url: https://raw.githubusercontent.com/api-evangelist/alien-labs/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bloomberg-beta
x-status: defunct
x-status-detail: Memo shut down 2018-03-16; engineering team acquired by Coinbase. No live API surface.
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Defunct
- Slack Apps
- Knowledge-Management
- Team Collaboration
- Note Taking
- Search
- Startups
tags_raw:
- Company
- Defunct
- Slack Apps
- Knowledge Management
- Team Collaboration
- Note Taking
- Search
- Startups
apis: []
common:
- type: GitHubOrganization
  url: https://github.com/alien-labs
- type: Lifecycle
  url: lifecycle/alien-labs-lifecycle.yml
- type: LLMsTxt
  url: llms/alien-labs-llms.txt
- type: CrunchBase
  url: https://www.crunchbase.com/organization/alien-labs
- type: LinkedIn
  url: https://www.linkedin.com/company/alien-labs
- type: Archive
  url: https://web.archive.org/web/20180401/https://memo.ai/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: nochange
  artifacts_added: 0
  pass: local-v1