# Pricing transcribed from the provider's own page — see provenance. Numbers are quoted, not derived.
generated: '2026-09-20'
method: searched
source: https://bohrium-doc.dp.tech/en/docs/bohrctl/pricing/
sources:
- https://bohrium-doc.dp.tech/en/docs/bohrctl/pricing/
provenance:
  tool: planning/api-economics/harvest_pricing.py
  run: 20260920T130003
  grounding: every price_text was found verbatim in the fetched page text
audience: developer-api
pricing_basis: per-call
delivery:
  delivery: managed
  method: page
  read: '2026-09-20'
  open_source_license: MIT
published: true
note: CLI pricing doc listing per-action and machine-hour charges in CNY or Photons; free tiers of 1,000
  calls for wiki and LKM search.
plan_count: 11
currency: CNY
plans:
- name: Compute jobs (bohr job)
  price_text: CNY / hour
  currency: CNY
  period: per-use
  unit: hour
  overage: Machine-hour fee while running, varies by machine type
- name: Development nodes (bohr node)
  price_text: CNY / hour
  currency: CNY
  period: per-use
  unit: hour
  overage: Machine-hour fee while running, varies by machine type
- name: Sandboxes (bohr sandbox)
  price_text: Machine hours
  period: per-use
  unit: machine hour
  overage: Machine-hour fee while running
- name: AI mentor
  price_text: 2 CNY / session or 200 Photons / session
  currency: CNY
  period: per-use
  unit: session
  overage: Charged when a session is created
- name: Paper and patent search
  price_text: From 0.05 CNY / query or 5 Photons / query
  currency: CNY
  period: per-use
  unit: query
  overage: 'Papers: standard 0.05 CNY (or 5 Photons), enhanced 0.1 CNY (or 10 Photons) per query; patents:
    standard 0.1 CNY, enhanced 0.3 CNY, professional 0.5 CNY per query'
- name: PDF parsing
  price_text: 0.05 CNY / page or 5 Photons / page
  currency: CNY
  period: per-use
  unit: page
  overage: Charged when parsing is triggered
- name: LKM PDF knowledge extraction
  price_text: 1 CNY / successful task or 100 Photons / successful task
  currency: CNY
  period: per-use
  unit: successful task
  overage: 0.1 CNY or 10 Photons on a cache hit
- name: SciMaster paper agents
  price_text: Usage-based
  period: per-use
  unit: task
  overage: Billed per paper-search or review task
- name: SciencePedia (bohr wiki)
  price_text: First 1,000 calls free
  price: 1000
  period: per-use
  unit: call
  included_quota: First 1,000 calls free
  overage: Then 0.01–0.02 CNY or 1–2 Photons per call
- name: Literature Knowledge Mining queries
  price_text: First 1,000 calls free
  price: 1000
  period: per-use
  unit: call
  included_quota: First 1,000 calls free
  overage: Then 0.05 CNY or 5 Photons per call
- name: Bohrium CLI
  price_text: free and open source (MIT)
  period: none
  included_quota: Dataset, image, project, knowledge base, scholar/web search, file, machine, job group,
    tools commands