Stop re-explaining your org to AI.
Grantable learns from your proposals — and keeps learning.
You've tried ChatGPT. Paste your mission, re-explain your programs, fix the numbers it made up, do it all again next week. Grantable is different — it reads your past proposals, your strategic plan, your program data, and builds on that context with every conversation. The more you use it, the sharper it gets at writing like you.
Free forever for funder discovery · No credit card required
- Your content library is the source — not the internet
- Pulls from your actual proposals and program data to ground every draft
- Tracks RFP requirements in real time so nothing slips through
Trusted by grant teams at
30,000+
users
15,000+
organizations
50
states
20
countries
How Grantable writes with you
From your existing content to a requirements-checked draft.
Drop in what you've already written
Your last funded proposal. Your org's strategic plan. A boilerplate narrative you've been reusing for years. Grantable reads it all — your mission, programs, outcomes, writing style — and uses it as the foundation for everything that follows. This context doesn't go stale. It grows with you.
Grantable reads the requirements so you don't have to
Drop in an RFP or application guidelines. Grantable parses the eligibility criteria, required sections, page limits, and deadlines — then sets up a structured workspace with your relevant source materials already pulled in. It asks the right questions before you start writing, not after you've drafted five pages in the wrong direction.
Section by section, grounded in your content
Grantable drafts narrative, logic models, budget justifications, evaluation plans — drawing from your content library, not generic web text. A live requirements checklist tracks your progress against the RFP as you go. Every section, every revision, always aware of what the funder asked for.
Start writing your narrative...
AI activates as you write
See the editor in action — your content library on the left, AI coworker on the right.
You've been burned by AI before.
Generic chatbots don't have enough context to write a credible grant. That's the problem Grantable was built to solve.
Your voice stays your voice
Generic AI writes generic grant language. Grantable writes like you — because it learned from your past proposals, not a training set of everyone's proposals. Your theory of change, your outcomes language, your organizational voice. Not a mashup of a thousand other nonprofits.
Grounded in your data, not the internet
Grantable pulls from a constrained, curated source: your content library. Past proposals, program data, org documents you uploaded. When it doesn't have enough context to make a claim, it's designed to surface the gap — rather than filling it with something that sounds plausible. A fundamentally different approach from open-ended chatbots that pull from everywhere.
Your data stays yours
Your proposals, your program data, your funder research — none of it trains our models or gets mixed with other organizations' content. What you upload is used only in your workspace, only for your grants.
Mission Statement
Community Impact Narrative
Board of Directors Bio
Program Budget Justification
Health Equity Impact Study
Sustainability Plan
Community Needs Assessment
Staff Qualifications
Your content library grows with every proposal — searchable, reusable, always current.
Generic AI vs. Your AI coworker
Every grant writer has tried the DIY approach. Here's why purpose-built beats patched together.
Generic AI (ChatGPT, Claude)
- Re-explain your org every session
- Copy-paste funder data from other tabs
- Fix hallucinated numbers and programs
- Rewrite the same boilerplate every time
- No memory of what worked last time
Your AI coworker (Grantable)
- Remembers your org, programs, and writing style
- Pulls from your content library automatically
- Grounds every draft in your real data
- RFP checklist tracks requirements as you write
- Gets smarter with every conversation
You've probably tried all three.
ChatGPT for the writing, Instrumentl for the funders, Google Docs to stitch it together. Here's why that stack breaks down — and what happens when it's all in one workspace.
| Capability | ChatGPT | Instrumentl | Grantable |
|---|---|---|---|
| Remembers your org across sessions | Limited | ||
| Writes from your past proposals | New | ||
| 130,000+ funder database with 990 data | |||
| Drafts proposals from uploaded content | Per session | New | |
| Live RFP requirements checklist | New | ||
| Pricing | Free / $20/mo | $299–999/mo | Free / $50/mo |
Your next proposal is already half-written.
Everything your org has produced — past proposals, strategic plans, program reports — is the starting point. Upload once, write every grant from there.
Start writing free