Write winning grants with AI
GreatGrants combines Claude's scientific reasoning with your research context to draft, review, and refine NIH, NSF, DARPA, and DOE proposals.
Everything you need to write fundable proposals
From document ingestion to simulated peer review — all in one platform.
AI-Powered Drafting
Claude Opus 4 generates publication-quality grant sections with extended thinking for nuanced scientific writing.
RAG-Based Retrieval
Ingest your papers, RFPs, and prior grants. Vector search surfaces the most relevant context for each section.
Simulated Review
AI review panels score your proposal using real NIH criteria. Get strengths, weaknesses, and an impact score before submission.
Multi-Agency Support
Built-in templates and formatting rules for NIH, NSF, DARPA, and DOE. From R01s to SBIR Phase II.
Three steps to a stronger proposal
Upload & Ingest
Upload prior grants, publications, and RFPs. Our pipeline chunks, embeds, and indexes your documents.
Generate Sections
AI drafts each section using your documents as context. Extended thinking ensures scientific rigor.
Review & Refine
Run simulated review panels. Iterate on feedback. Export polished proposals ready for submission.
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Funding Agencies
27
Section Types
13
Specialized Prompts
1024d
Vector Embeddings
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Join Avery Bio researchers already using GreatGrants.