Agents building agents

gm legends, happy Wednesday.

Here’s today’s lineup: Lattitude 2.0 lets you spin up agents from a single prompt with Latte, its meta-agent, plus deeper eval tools if you want to tinker; Seedream 4.0 combines image generation and editing in one model with faster inference and crisp 4K output; Convo sits quietly in your meetings and feeds you context so you never blank on names or past discussions.

P.S. Building something new? Tell us about it → editorial@producthunt.co 🫶

Lattitude 2.0 lets you create an agent from a single prompt. Its meta-agent, Latte, spins up the workflow, connects the tools, and runs it for you. No setup, no code. For technical users, you can still dive deeper with evals, A/B tests, synthetic datasets, and step-by-step observability.

🔥 Our Take: Agents building agents sounds like a paradox. Who builds the agents that build the agents? Right now, the answer is you, with Latte as the foreman. The real shift here is accessibility: most people who tried making agents last year failed, not because the ideas were bad, but because the process was too fragile. Lattitude is betting that “describe it and watch it spin up” is the new normal. 

Seedream 4.0 is ByteDance’s new image model that combines generation and editing in one system. It supports batch processing, knowledge-driven prompts, and reasoning for things like charts or diagrams. Outputs reach up to 4K resolution, and edits like object removal or text swaps are handled with a simple prompt.

🔥 Our Take: It wasn’t long ago that image models couldn’t get a hand right. Now we’re looking at unified creation and editing with reference consistency, fast inference, and outputs sharp enough for production. Google’s Nano Banana set the new benchmark recently, but Seedream looks like it might earn a spot at that table. 

Convo runs in the background of your meetings and feeds you the context you forgot. Past chats, names, details that slipped your mind, all delivered quietly, without a bot showing up in the call.

🔥 Our Take: Most meetings are just waiting for your turn to talk and hoping you don’t blank. Convo is like having crib notes taped to the inside of your brain. It won’t make the meeting useful, but it might save you from looking clueless when someone brings up “what we agreed on last time.”

Elena asks how you validate an idea before you ever get in front of real users. Some people lean on friends who know the space for quick gut-checks. Others dig through Reddit threads, Amazon reviews, or build out fake personas to stress-test assumptions. A few even simulate conversations based on existing user chatter, often learning more online than in their first round of interviews.