
IdeaRoast
IdeaProof.io
Validator AI
Preuve AI
Kritique AI
VenturusAI
WorthBuild.io
Idea Validation Framework
Split Fee
Unbench
Stop building products nobody wants. Most AI tools act like "yes-men," telling you every idea is a brilliant opportunity. Idearoast.dev is designed to be the sober, critical voice every founder needs before spending a single hour on code.
Unlike a single LLM prompt, Idearoast uses a multi-agent panel to analyze your concept from multiple independent perspectives. Each agent - from the Market Skeptic to the Technical Architect - independently "roasts" your idea, uncovering hidden red flags, market saturation, and technical pitfalls you might have missed.
Whether you are participating in an AI hackathon or brainstorming your next Micro-SaaS, Idearoast helps you fail fast or build with confidence. The tool focuses on providing the harsh truth that standard LLMs often smooth over, giving you a competitive edge in the validation phase.
Get a free high-level roast instantly to test the logic, or unlock a deep-dive comprehensive report for just $5 USD. We accept payments via Card or BTC.
Split Fee is a platform for UK recruitment agencies to collaborate on permanent placements.
Every agency has candidates they can't place and vacancies they can't fill. Another agency almost certainly has what you need โ but finding them, trusting them, and making the collaboration work has always been the hard part.
Split Fee solves this. Post your candidates and vacancies to the platform. Our matching algorithm finds opportunities across every agency on the network โ by skills, location, salary, and seniority. Candidate and client data stays anonymised until both sides agree to work together. When a placement is made, we handle the fee split and invoicing automatically.
No more posting in social media groups and hoping someone replies. No more sharing candidate details with strangers on trust alone. No more chasing invoices from agencies you barely know.
45% for you. 45% for them. 10% platform fee โ only when a placement is made.
Half of a placement fee is infinitely better than none of it.
IdeaRoast
Split FeeNo features have been listed yet.
No Split Fee videos yet. You could help us improve this page by suggesting one.
IdeaRoast's answer
Idearoast is built with a modern web stack consisting of Next.js and Supabase, deployed on Vercel.
Split Fee's answer:
A next-generation serverless platform, built for AWS.
IdeaRoast's answer
Idearoast uses a multi-agent panel (Market, Tech, Finance, Timing) to provide "brutally honest" friction that standard, polite AI lacks.
Split Fee's answer:
Split Fee is the first purpose-built platform for split fee recruitment in the UK. Instead of relying on LinkedIn groups, WhatsApp messages, and manual agreements, agencies upload their candidates and vacancies and the platform automatically matches them across agencies.
Candidate identities are revealed gradually; anonymised at first, then progressively disclosed as both sides accept, so agencies can collaborate without the risk of circumvention.
IdeaRoast's answer
It offers a frictionless, no-account-needed experience with low one-time fees and crypto payment options.
Split Fee's answer:
Most "split fee networks" are just directories or social groups where agencies post and hope someone responds. Split Fee is an actual matching engine. It scores candidate-vacancy pairs, handles the legal agreements (non-circumvention, self-billing), automates invoicing and fee splits, and manages the entire placement lifecycle from match to payment. Everything that normally requires trust, phone calls, and spreadsheets is handled by the platform.
IdeaRoast's answer
The tool is designed for indie hackers and solo founders who need an objective "kill switch" for their ideas before investing time or money.
Split Fee's answer:
UK recruitment agencies; from boutique firms with a handful of consultants to mid-sized agencies with specialist sector coverage. Any agency that has either strong candidates without the right vacancies, or client vacancies they can't fill from their own candidate pool. Split Fee turns those dormant assets into placements.
IdeaRoast's answer
It was born from the founder's own need to filter through a constant stream of side-project ideas using a professional, automated "roast" rather than biased human feedback.
Split Fee's answer:
Abbie, our founder, knew that although split fee arrangements have existed in recruitment for decades, the process has always been manual: find a partner agency, negotiate terms, trust them with your candidate data, chase invoices. Most agencies avoid it because the overhead and risk outweigh the reward. Abbie built Split Fee to remove that friction entirely, with automated matching, progressive identity disclosure, built-in legal agreements, and automated billing, making split placements as straightforward as direct ones.
IdeaRoast's answer
IdeaProof.io - IdeaProof is an AI-powered startup factory that helps founders go from raw idea to launch-ready business in minutes. Validate your idea, analyze market & competitors, generate an investor-ready business plan, build your brand & logo in one place.
Unbench - Beyond recruitment, Unbench became a dynamic matchmaking platform, efficiently connecting companies with top specialists.
Validator AI - Get AI business validation for any idea
Preuve AI - Validate your startup idea in 60 seconds. Real data, not vibes.
Kritique AI - Get deep, research-driven AI analysis of your start-up ideas. Brutally honest feedback with competitor analysis, market viability, and actionable improvements.
VenturusAI - Transform your business ideas into reality with VenturusAI - the ultimate AI-powered tool for idea analysis and report generation. Unleash the full potential of your business today!