Agent Composer – Create your own AI rocket scientist agent
Hey HN! We launched a thing today, and built a cool demo that I'm excited to share with the community. This tool creates AI agents easily and can handle some really technically complex work. I whipped up this rocket scientist agent in our tool in 10 minutes. I asked a couple of aerospace engineer friends what they thought, and they found it useful for their real work, which is why I want to share it here. Here's the demo https://demo.contextual.ai/ and an overview https://docs.contextual.ai/examples/rocket_science Would love to see technical HN folks and…
Agent Composer – Create your own AI rocket scientist agent launched on January 27, 2026 with 11 votes, #956 of 14,584 launches that month and more than 90% of that year's launches.
In plain words
Agent Composer is a tool for creating AI agents that can handle technically complex work. It is designed for technical users who need specialized AI assistants for demanding tasks. The platform allows users to build functional agents quickly, as demonstrated by a rocket scientist agent created in ten minutes that aerospace engineers found useful for actual work applications.
written from the facts on this page · September 2026
From the sources
Explore AI agents built with Contextual AI's Agent Composer
Root-cause investigations over failure logs and matching debug references. Parse messy traces, align them with rulebooks, and ship cited RCA write-ups. These use the same kind of Agent Composer setup as the other demos here; each link below is a standalone scenario with its own logs, rules, and starter questions. Wireless access logs with eNB/RRH events, handovers, error codes, and CPRI/HARQ/BLER-style signals, plus a debug reference that decodes subcodes for that RAN domain. The agent parses the timeline, aligns events with the reference, and works through root-cause questions to a cited RCA-style write-up. Automated test logs with SITE channels, VR telemetry, ESR ratios, and related…from demo.contextual.ai
In the maker’s words, at launch
Hey HN! We launched a thing today, and built a cool demo that I'm excited to share with the community. This tool creates AI agents easily and can handle some really technically complex work. I whipped up this rocket scientist agent in our tool in 10 minutes. I asked a couple of aerospace engineer friends what they…
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