Turn Your Mission Into Funding Without the 40-Hour Headache.
AI-powered grant writing built for small nonprofits, animal rescues, and grassroots founders who don't have time for the 'blank page' struggle.
Stop missing funding because you ran out of time. Every missed deadline is a missed opportunity for funding.
Grant Writing Is Slowing You Down
Small nonprofits don’t fail because they lack passion — they fail because they lack time.
Grant writing is slow, complicated, and overwhelming.
• Deadlines come fast
• Applications are confusing
• Strong proposals take hours (or days) to write
And without a dedicated grant writer… opportunities get missed.
Meet GrAInt Writer
Designed for organizations that need funding but don’t have a dedicated grant writer.
Instead of starting from scratch, you answer a few guided questions — and instantly generate a structured, professional grant document you can edit, refine, and submit.
Oh… this does more than write..........
GrAInt Writer now helps organizations:
Intelligent Semantic Search: Finds grants by the meaning of your mission, not just exact keywords.
Data-Driven Matching: Cross-references geographic rules, typical award sizes, and active windows to find realistic matches.
Relational 990 Tracking (Beta): Scans historical tax records to see who has repeatedly funded organizations just like yours.
Reduce Wasted Time: Avoid chasing dead-ends with built-in opportunity verification.
Scattered Ideas to Structured Workflow: Keep your research and drafts unified in one continuous dashboard.
Instead of bouncing between random websites, spreadsheets, bookmarks, and unfinished drafts…
GrAInt Writer helps keep the process in one place.
Write a Letter of Inquiry
Create professional LOIs by filling out a guided form with eight simple sections.
Progress tracking and auto-save ensure your work is never lost.
Export as PDF or Word.
Create a Grant or Funding Request
Match Projects & Create Proposals
Stop guessing where to apply. Our semantic search engine automatically matches your project parameters to open grants, then guides you through a 4-step proposal drafting process based on what those specific funders want.
Improve Existing Proposal
Upload or paste an existing proposal and let the AI rewrite it for clarity and professionalism.
View before-and-after versions and regenerate specific sections.
Download the improved version instantly.
Key Features
Describe your mission and discover potential grant opportunities aligned with your nonprofit focus.
Quickly review whether a funding opportunity appears active, relevant, and worth pursuing before spending hours applying.
Keep ideas, drafts, proposal notes, and funding opportunities organized in one workspace.
Generate structured LOIs and proposals faster using guided workflows designed for small nonprofits.
Upload older applications and improve clarity, structure, tone, and professionalism.
Review grant requirements and internal documents to help identify missing information or formatting concerns.
Most grant tools focus only on writing.
But many nonprofits struggle long before the writing even starts:
finding grants
understanding requirements
staying organized
tracking ideas
deciding where to spend limited time
GrAInt Writer was designed to reduce that overwhelm — not just generate text.
What is AI Grant Writing Software?
AI grant writing software, like GrAInt Writer, is a digital tool designed to help small nonprofits and grassroots organizations automate the heavy lifting of proposal development. By using guided workflows, the software turns mission details and project goals into professional Grant Proposals and Letters of Inquiry (LOI) in minutes. Unlike hiring a professional consultant which can cost thousands, GrAInt Writer provides an affordable way for 501(c)(3) founders to apply for more funding without sacrificing time or clarity. It is built to ensure that even those without grant writing experience can submit competitive, structured applications that meet funder requirements.
How GrAInt Writer Works
Steps:
Create your account
Choose LOI, Proposal, or Rewrite
Answer guided questions
Let AI generate your document
Edit and download
Built for Small Nonprofits
GrAInt Writer is built for organizations that don’t have time, staff, or funding for a professional grant writer.
• small nonprofits
• animal rescues
• grassroots organizations
• community projects
• founders applying for their first grant
Who This Is NOT For
large enterprise nonprofits with full development teams
organizations looking for guaranteed funding
users wanting fully automated submissions
It is built for:
overwhelmed founders
volunteer-run nonprofits
first-time grant applicants
small community organizations
Simple Subscription Pricing
Hiring a grant writer can cost $1,000–$5,000 per proposal.
GrAInt Writer helps you do it yourself — for less than the cost of a single application.
Starter
$9.00 / Month Perfect for founders who just need an AI co-writer to beat the blank page.
Guided AI Proposal & LOI Drafting
Improve & Polish Existing Drafts
Standard Grant Writing Workflows
$24.99 / Month For non-profits who want the AI to actively hunt for matching fund opportunities.
Includes Everything in Starter
Smart Grant Finder: Automated Semantic Search & Keyword Expansion
IRS 990 Intelligence (Beta): Match with historical funders who support similar causes
Priority Workflow Tools: Active opportunity tracking and organization
$199.00 / Year Save over 30% annually. Get full, uninterrupted access to the complete grant finding and writing engine.
Why I Built GrAInt Writer
I built GrAInt Writer after seeing firsthand how many incredible grassroots organizations lose out on funding simply because they don’t have the time or the staff to navigate complex grant applications. (And yes, the purple beard is real—I dyed it after reaching my goal on a 12-hour live on TikTok to encourage my followers to raise $2,000 for the American Cancer Society!)
Having been in those fundraising trenches, I know how heavy the paperwork burden is. I designed this tool to give small, passionate teams a professional edge, so you can spend less time staring at a blank page and more energy where it matters most: out in the community.
AI Grant Writing Software for Small Nonprofits
Apply for more grants without hiring a professional writer.
GrAInt
No grant writing experience required.
Designed for first-time nonprofit founders.
No complicated setup.
Start generating drafts in minutes.
Edit everything before submitting.
What is a Letter of Inquiry?
A Letter of Inquiry (LOI) is a short introduction sent to a grant funder before submitting a full proposal.
Can AI really help write grant proposals?
AI can help generate structured drafts that follow common grant writing formats. GrAInt Writer guides nonprofits through the process and generates a starting document that can be edited and improved.
Who is GrAInt Writer designed for?
GrAInt Writer is designed for small nonprofits, animal rescues, grassroots organizations, and founders applying for their first grants.
Do I need grant writing experience?
No. The guided workflow helps users create structured documents even if they have never written a grant before.
Will funders know this was written with AI?
No. GrAInt Writer generates original, structured content that you review and edit before submitting. It’s designed to help you write — not replace your voice.
How does the Grant Finder locate opportunities?
Traditional search engines only look for exact words. GrAInt Writer uses semantic matching to read between the lines of foundation records, open databases, and public tax filings. If you help "caregivers," it automatically searches for related fields like elder care support or burnout prevention, matching your nonprofit with funders you might have otherwise missed.
Learn Where to Find Grants for Nonprofits. If you're new to grant writing, you can also read our guide on How to Write a Grant Proposal or learn What a Letter of Inquiry is before applying for funding. And check out our suggested Grant Writing Tips for Small Nonprofits
