Fundamental Technologies

Fundamental Technologies Inc. (Fundamental) is an AI company building foundation models for predictive decision-making across enterprises and governments. Its flagship product, NEXUS, is a large tabular model pre-trained on billions of real-world enterprise tables and designed to capture the complex, non-linear feature interactions in structured data that large language models handle poorly. NEXUS is positioned to be deployed "with just one line of code" with a deep AWS integration and confidential-computing privacy controls. Founded by DeepMind alumni and led by serial entrepreneurs, the company raised a $255M Series A in February 2026 and is surfaced in the API Evangelist network as a Battery Ventures portfolio company. As of this profile it publishes a marketing and research presence at fundamental.tech but no public developer API, documentation, or SDKs.

Fundamental Technologies is profiled on the APIs.io network. Tagged areas include Company, Artificial Intelligence, Machine-Learning, Predictive Analytics, and Foundation Models.

Fundamental Technologies’ developer surface includes engineering blog, support, and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub

11.4/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0

0 APIs

CompanyArtificial IntelligenceMachine-LearningPredictive AnalyticsFoundation ModelsTabular DataData ScienceEnterprise

Kin Score

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

Composite quality — 11.4/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.4 / 20

Access Clarity 4.2 / 20

Operational Transparency 0.0 / 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

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/fundamental-technologies: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

Website

Website

Blog

Blog

LinkedIn

Source (apis.yml)

aid: fundamental-technologies
name: Fundamental Technologies
description: Fundamental Technologies Inc. (Fundamental) is an AI company building foundation models for predictive decision-making
  across enterprises and governments. Its flagship product, NEXUS, is a large tabular model pre-trained on billions of real-world
  enterprise tables and designed to capture the complex, non-linear feature interactions in structured data that large language
  models handle poorly. NEXUS is positioned to be deployed "with just one line of code" with a deep AWS integration and confidential-computing
  privacy controls. Founded by DeepMind alumni and led by serial entrepreneurs, the company raised a $255M Series A in February
  2026 and is surfaced in the API Evangelist network as a Battery Ventures portfolio company. As of this profile it publishes
  a marketing and research presence at fundamental.tech but no public developer API, documentation, or SDKs.
url: https://raw.githubusercontent.com/api-evangelist/fundamental-technologies/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
image: https://framerusercontent.com/images/hzCqz89SHakS26kFwNsgLq33bE.png
tags:
- Company
- Artificial Intelligence
- Machine-Learning
- Predictive Analytics
- Foundation Models
- Tabular Data
- Data Science
- Enterprise
tags_raw:
- Company
- Artificial Intelligence
- Machine Learning
- Predictive Analytics
- Foundation Models
- Tabular Data
- Data Science
- Enterprise
apis: []
common:
- type: DomainSecurity
  url: security/fundamental-technologies-domain-security.yml
- type: LLMsTxt
  url: llms/fundamental-technologies-llms.txt
- type: Website
  url: https://fundamental.tech
- type: Blog
  url: https://fundamental.tech/news
- type: Support
  url: https://fundamental.tech/contact
- type: TermsOfService
  url: https://fundamental.tech/terms-of-use
- type: PrivacyPolicy
  url: https://fundamental.tech/privacy-policy
- type: LinkedIn
  url: https://www.linkedin.com/company/fundamentalhq
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence