IndieFounder publication
Practical stories, product lessons, teardowns, and field notes for independent founders.
AI
OpenAI's current agent stack has three paths. Choose the runtime that matches the workflow instead of starting with the most sophisticated option.
Archive
AI
OpenAI's current agent stack has three paths. Choose the runtime that matches the workflow instead of starting with the most sophisticated option.
AI
External APIs hang, queues back up, and browsers stop responding. Agents need explicit timeout and cancellation behavior.
Growth & Marketing
CrawlRaven MCP shipped on Product Hunt on 30 September. The useful lesson for a one-person SaaS is that organic data should enter the model as a tool call, not a weekly spreadsheet dump.
AI
A tool schema is an API contract between an agent and your application. Good schemas reduce ambiguity, invalid calls, and unsafe assumptions.
AI
The data startup is expanding from labeling tools into finished datasets and reinforcement-learning environments for frontier AI systems.
Product & SaaS
A dashboard becomes useful when it helps a founder decide what deserves attention today. The trick is to organize metrics around decisions, not around every number the product can collect.
Startups
You do not need twenty interviews to learn what a handful of customers already repeat. A lightweight interview loop can expose the language, friction, and workarounds that deserve product attention.
AI
Retries are essential for unreliable APIs, but blindly repeating a side effect can create duplicate payments, messages, or records.
AI
The biotech startup is using AI to search nature-derived chemistry and advance drug candidates toward human testing.
AI
A tool error should tell the agent what failed, whether retrying makes sense, and whether the action changed anything.