Thingsthinking

aid: thingsthinking
name: Thingsthinking
description: Thingsthinking GmbH is a Karlsruhe, Germany-based semantic AI company and the maker of semantha, an adaptive
  AI platform for text-driven business processes. semantha applies semantic natural-language understanding to documents and
  unstructured text for use cases such as contract and document analysis, semantic comparison, enterprise search, requirements
  and specifications analysis, classification and clustering, ESG report analysis, compliance management, correspondence automation,
  and risk analysis in underwriting. The platform is delivered as a comprehensive REST API with a first-party Python SDK (semantha-sdk),
  authenticated via OAuth2 client credentials / OpenID Connect (with a legacy per-domain API key), hosted exclusively in the
  EU and operated in a GDPR/DSGVO-compliant manner. Thingsthinking was surfaced as a portfolio company of Earlybird and has
  since been acquired by Aleph Alpha.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  - url: https://www.semantha.de/
    status: 301
    note: declared website redirects to https://aleph-alpha.com/ — a different registrable domain (semantha.de -> aleph-alpha.com),
      possible rename or acquisition (probed 2026-09-03, roadmap#169)
  generated: '2026-11-06'
  method: derived
image: https://www.semantha.de/wp-content/uploads/cropped-semantha_favicon_wordpress.png
url: https://raw.githubusercontent.com/api-evangelist/thingsthinking/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- earlybird
x-acquired-by: aleph-alpha
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Semantic AI
- Natural Language Processing
- Document Analysis
- Enterprise Search
- Contract Analysis
- Text Analytics
- Machine Learning
- Compliance
- REST API
- Germany
tags_raw:
- Company
- Semantic AI
- Natural Language Processing
- Document Analysis
- Enterprise Search
- Contract Analysis
- Text Analytics
- Machine Learning
- Compliance
- REST API
- Germany
- Machine-Learning
apis:
- name: semantha REST API
  description: semantha's standardized RESTful web service for semantic processing of text documents and structured data extraction.
    Resources are organized under /api (info, domains/{domain}/referencedocuments, settings, roles, currentuser) and are consumed
    out-of-the-box or via the first-party Python SDK. The service is stateless per request (processed documents are not persisted)
    and enforces HTTPS. The production API base is a per-tenant semantha server URL of the form https://<tenant>/tt-platform-server/api.
  humanURL: https://www.semantha.de/experten/
  properties:
  - type: Authentication
    url: authentication/thingsthinking-authentication.yml
  - type: Conventions
    url: conventions/thingsthinking-conventions.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: ParentCompany
  url: https://apis.io/providers/aleph-alpha/
  name: Aleph Alpha
  x-relationship: acquired
  x-evidence: Thingsthinking was surfaced as a portfolio company of Earlybird and has since been acquired by Aleph Alpha.
- type: DomainSecurity
  url: security/thingsthinking-domain-security.yml
- type: Website
  url: https://www.semantha.de/
- type: DeveloperPortal
  url: https://www.semantha.de/experten/
- type: Documentation
  url: https://pypi.org/project/semantha-sdk/
- type: Blog
  url: https://www.semantha.de/blog/
- type: BlogRSS
  url: https://www.semantha.de/feed/
- type: Support
  url: https://www.semantha.de/contact/
- type: SignUp
  url: https://www.semantha.de/request/
- type: PrivacyPolicy
  url: https://www.semantha.de/privacy-notice-and-terms-of-use/
- type: TermsOfService
  url: https://www.semantha.de/terms-conditions/
- type: Packages
  url: packages/thingsthinking-packages.yml
- type: SDKs
  url: packages/thingsthinking-packages.yml
- type: Authentication
  url: authentication/thingsthinking-authentication.yml
- type: Conventions
  url: conventions/thingsthinking-conventions.yml
- type: Conformance
  url: conformance/thingsthinking-conformance.yml
- type: Compliance
  url: https://www.semantha.de/data-security/
- type: Lifecycle
  url: lifecycle/thingsthinking-lifecycle.yml
- type: ChangeLog
  url: changelog/thingsthinking-changelog.yml
- type: LLMsTxt
  url: llms/thingsthinking-llms.txt
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 9
  pass: local-v1