Framework

Timing as Product Strategy

The founders who tried to build restaurant voice AI before GPT-3.5 had to train their own models - at great expense, with poor results. Loman launched two months after GPT-3.5 and got the same capability for the cost of an API call. Christian's principle: if an LLM cannot yet do the thing your product requires, waiting is sometimes the right strategic move. The technology timeline is part of your roadmap.

How it works

  1. 1The cost of being early: pre-LLM voice AI companies spent years and significant capital building custom models that performed poorly - the first movers in the restaurant phone AI space had a worse product at much higher build cost than those who waited for foundation models
  2. 2The right question: before committing to a technical approach, ask whether a foundation model will solve this problem in 12-24 months; if yes, building a proprietary solution before that happens creates technical debt that becomes a liability when the LLM arrives
  3. 3Two months of timing advantage: Loman launched approximately two months after GPT-3.5, which is when the latency and quality of voice generation first became viable for a live phone conversation - being early by two months, not two years, captured the market without the cost of being too early
  4. 4Fine-tuning over building: rather than training models from scratch, Loman fine-tunes foundation models (OpenAI, Anthropic, Gemini, open source) for specific use cases - capturing the capability of large-scale training at a fraction of the cost
  5. 5Model selection as an ongoing capability: different foundation models perform better for different tasks; testing all of them and matching each to its best use case within a product is an ongoing competitive activity, not a one-time decision
  6. 6The platform shift thesis: just as waiting for GPT-3.5 was the right call for voice AI, AI builders today should watch for the next capability threshold - agentic reasoning, multimodal understanding, real-time data access - and position their products to land at each new capability floor

Hear it on the podcast

Building a Restaurant AI Startup from Zero to 1,000 Customers in a YearListen to the episode

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