Immutable source
Keep originals intact while derivatives carry hashes and lineage.
Private evidence intelligence
Evidence that keeps its history.
Case material changes form as it is ingested, extracted, redacted, related, and cited. ClaimGraph preserves immutable originals and records every derivative so a professional can inspect how an assertion reached the page.
Software can organize evidence. It must not pretend to adjudicate truth.
Immutable originals · provenance · review · private by default01 / PRINCIPLES
What the system protects.
Reviewable intelligence
Use extraction and retrieval to assist analysis without replacing judgment.
Controlled access
Separate verified professional access, matter boundaries, and administrative authority.
02 / METHOD
A visible sequence.
- 01
Preserve
Register the original in durable object storage.
- 02
Derive
Extract, redact, and relate material with provenance receipts.
- 03
Review
Let a qualified professional decide what the record supports.
The graph can reveal relationships. The accountable human makes the claim.
github.com/ClaimGraphProduct access
Public context here. Account work in the right application.
ClaimGraph's marketing site remains public. Authenticated claim research, evidence review, and argument analysis is separated into individual, organization, and account-creation boundaries.
Your workspace
Return to personal activity, saved context, and work owned by your account.
User log in ↗Team operations
Open shared membership, policy, and organization-scoped work.
Organization access ↗Create an account
Start through the dedicated authentication boundary before entering the product.
Sign up ↗