Evaluate proposals against government and commercial solicitations.
Trusted by teams shipping proposals every week
Compliance
•
Capture
•
Proposal
Start an analysis
PDF / DOCX
Upload a government or commercial solicitation + draft proposal. Riftur will evaluate fit, flag gaps, and surface improvements.
Solicitation Documents
Click to upload
or drag and drop
PDF, DOCX

Draft Proposal
Click to upload
or drag and drop
PDF, DOCX
Documents are only used to run this analysis. They are not used to train models. Files are encrypted in transit and deleted immediately after processing.
Upload government and commercial solicitations with draft proposals.
Review proposal evaluation results, gaps, and recommendations.
Export the gap analysis to Excel.
Requirement Coverage
Identify missing “shall” requirements, formatting constraints, and submission rules.
Gap Analysis
Evaluate your proposal against government or commercial solicitation requirements and surface what is missing.
Actionable Fixes
Generate edits and recommendations you can paste directly into your narrative.
No Document Retention
Uploaded files are deleted immediately after processing and are not retained on our systems.
No AI Model Training
Uploaded documents are not used to train or improve our AI models or third-party models.
Encryption in Transit
Uploads are encrypted in transit to help protect files during submission.
Use Riftur across every stage of proposal development, from early drafts to final submission, to ensure your content fully meets solicitation requirements and closes gaps before evaluation. Compare draft sections against instructions (Section L), evaluation criteria (Section M), compliance matrices, statements of work, and more to surface missing elements and strengthen your proposal. Riftur supports a wide range of government documents, including but not limited to white papers, full proposals, RFP/RFQ responses, solicitations, technical volumes, management volumes, and capability statements.
The comparison maps the white_paper.pdf draft against the explicit structural, content, and formatting requirements defined in WPReqs.pdf for the Provably Secure System Assessment Event White Paper. Each requirement area is treated as a discrete evaluation dimension. The analysis identifies fully satisfied requirements, partial coverage, and compliance gaps, distinguishing mandatory content elements from mandatory formatting constraints. Risks focus on evaluability, compliance rejection, and ambiguity around implicit assumptions. Resulting tables resemble standard proposal compliance matrices and risk registers to support targeted remediation prior to submission.
© 2025 Riftur — All Rights Reserved