A narrow retrieval engine scoped to proposal writing alone — no platform, no migration, no six-month rollout. Aimed at last-mile delivery owner-operators, at a tenth of what the enterprise suite charges.
In short: Retrieval Proposal Builder for Last-mile delivery is a retrieval engine aimed at last-mile delivery owner-operators, covering proposal writing. It scores 73/100 on AltF Ideas, carried by demand (94) and held back by open field (23). Typical pricing is $1.0k–$10k per customer per year, with a first version reachable in about a month for $5.0k–$13k.
Last-mile delivery teams lose proposals rebuilt from scratch that are 80% identical. Every last-mile delivery team solves this the same way: someone stays late. Most operators assume this is simply the cost of doing business.
Point a retrieval engine at proposal writing, and let people review output instead of producing it. Revenue is flat saas, which suits a buyer who wants the cost to track the value rather than the seat count.
| Total addressable market | $879M |
|---|---|
| Category growth (CAGR) | 20% |
| Annual contract value | $1.0k – $10k |
| Pricing model | Flat SaaS |
| Time to first revenue | 26 days |
| Startup cost to MVP | $5.0k – $13k |
| Build effort | ~1 month |
Retrieval over private documents became cheap enough to run per query. Last-mile delivery is growing at roughly 21% a year, and this job has not been re-tooled since it was designed around paper.
| Who | The gap |
|---|---|
| A generalist AI tool | No domain grounding, so output needs full human review |
| An internal hire | Works until volume doubles, then breaks again |
| An offshore back office | Cheaper per hour, but does not scale down to the tail |
Integrations with the incumbent system of record are undocumented and gatekept.
An idea you cannot act on is entertainment. Four concrete steps, wired to tools already running on AltFTool.
Score problem urgency, willingness to pay, and reachable audience size before writing any code.
→ AltF IdeaLabAsk how they handle this today and what it costs them. If nobody can quantify the pain, the demand score is optimistic.
→ Survey BuilderCheck availability, DNS, and email authentication in one pass so your first outreach lands in an inbox.
→ AltF DomainOpsStand up intake, the review queue, and billing before you build the clever part.
→ AltF Flow