aid: atomic-alchemy
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/atomic-alchemy.png
name: Atomic Alchemy
description: >-
  Atomic Alchemy is a deep-tech nuclear company that designs, builds, and operates
  non-power research reactors to manufacture high-value radioisotopes for medical,
  research, industrial, defense, and space applications. Its proprietary Versatile
  Isotope Production Reactor (VIPR) technology and Meitner-1 facility are intended to
  create a scalable, onshore supply of isotopes such as molybdenum-99 (for cancer
  diagnostics and treatment), strontium-90, and americium-241, reducing US dependence
  on foreign isotope production. Founded by CEO Thomas Eiden and headquartered in Idaho
  Falls, Idaho, the company was backed by DCVC and Y Combinator and was acquired by
  advanced-fission company Oklo (NYSE: OKLO) in early 2025, operating as a wholly owned
  subsidiary. In 2026 the US Nuclear Regulatory Commission granted Atomic Alchemy a
  materials license to handle, process, and distribute isotopes. As a physical
  radioisotope manufacturer, Atomic Alchemy publishes no public API, developer portal,
  or machine-readable specification; this profile captures company identity only.
url: https://raw.githubusercontent.com/api-evangelist/atomic-alchemy/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- dcvc
- y-combinator
x-tier: stub
x-tier-reason: portfolio-lead
x-acquired-by: oklo
x-ceo: Thomas Eiden
x-headquarters: Idaho Falls, Idaho, United States
x-industry: nuclear-radioisotopes
x-no-api-surface: true
x-portfolio-profiles:
- https://www.dcvc.com/companies/atomic-alchemy/
- https://www.ycombinator.com/companies/atomic-alchemy
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Nuclear
- Radioisotopes
- Nuclear Medicine
- Deep Tech
- Energy
- Manufacturing
- Space
apis: []
common:
- type: Website
  url: https://www.atomicalchemy.us/
- type: Technology
  url: https://www.atomicalchemy.us/technology
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