PromptRouter - Smart AI Task Router for Small Business Owners
A simple app where a small business owner types one task — 'reply to this Yelp review', 'summarize this invoice' — and PromptRouter picks the cheapest AI model that can do it well, batching the work and showing the bill.
Small business owners paying for multiple AI subscriptions (ChatGPT, Claude, Gemini) without knowing which task fits which
- One-box task entry; auto-routes to the cheapest capable model
- Cost dashboard showing spend per task type with savings vs. premium
- Quality fallback that retries on a stronger model if output is weak
- Team seats with monthly caps and per-user budgets
LLM routing sophistication that started with engineering 'trading desks' is now useful to non-technical SMBs juggling 3-4 AI subscriptions and ballooning bills.
AI subscription fatigue is real ($20-$300/mo tiers per vendor) and SMBs do juggle multiple AI tools, but most SMBs in practice use 1-2 subscriptions rather than 3-4, and many AI spend articles focus on prosumer/dev buyers, not true SMBs.AI Subscription Pricing Compared | AI Pricing Guru ↗AI Subscription True Cost 2026: ChatGPT vs Claude vs Gemini Plans ↗
The LLM router market is crowded for developers (OpenRouter, Portkey, LiteLLM, Kong, Unify, ShareAI, Eden AI, TrueFoundry) but no result surfaced a SMB-/non-technical-targeted router, leaving a clear UX gap.Best AI LLM Routers and OpenRouter Alternatives in 2026 ↗15 Best OpenRouter Alternatives for LLM Routing (2026) ↗10 Best OpenRouter Alternatives in 2026 (Free & Paid) ↗
Routers operate on thin per-token margins and SMBs are notoriously price-sensitive; the 'showing the bill' angle is more a feature than a wedge to extract meaningful MRR, and incumbent routers could trivially add a no-code SMB tier.LiteLLM vs OpenRouter (2026): Full Comparison & When to Use ↗7 Best OpenRouter Alternatives 2026 | ShareAI ↗
Frontier labs are converging on capability/price and bundling features, compressing the routing layer's value over time; the '3-4 subscriptions' thesis applies to a minority of SMBs, and model providers could themselves add simple 'use cheapest tier' toggles.2026 AI Subscription Prices: Gemini vs ChatGPT vs Claude ↗AI Subscriptions Compared: Every Plan Ranked (2026) ↗
Tech-wise it's buildable on existing LLM APIs and router infra (OpenRouter/Unify-style), but 'picks the cheapest model that can do it well' needs quality-aware routing/batching logic, and SMB workloads are too low-volume for batching savings to matter much.Best AI LLM Routers and OpenRouter Alternatives in 2026 ↗