The Skill Tree cover art

The Skill Tree

The Skill Tree

By: Nick Nisi and Neil Roberts
Listen for free

About this listen

The Skill Tree is a podcast about AI skills, agents, developer workflows, and practical ways to use LLMs. Neil Roberts and Nick Nisi talk with developers, tool builders, and creatives about prompt engineering, evals, scripting, tooling, MCP, and the systems people use to make AI actually useful.2026 Driftful
Episodes
  • They're All Markdown Files
    Mar 13 2026
    In this trailer episode of The Skill Tree, Neil Roberts and Nick Nisi talk about why they started the show and the kinds of AI workflow conversations they want to have. The discussion centers on skills as reusable Markdown-backed instructions, transcript-first publishing, and the tools they keep returning to in day-to-day work. The format is intentionally loose. There is no formal intro or outro, and the episode drops straight into a conversation about ideation workflows, spec generation, evaluation, and the mix of tools shaping how the hosts think about agent-assisted development. In This Episode Why The Skill Tree exists and what kinds of conversations the show is meant to exploreHow Neil and Nick think about AI skills as practical workflow building blocksWhat makes a strong ideation and spec-generation workflow for agentic codingWhy transcripts, reference files, and structured Markdown can make audio content searchable and reusable Episode Chapters 00:00 Under the Skill Tree02:34 How Skills Clicked04:30 NebraskaJS and the Birth of Ideation15:40 DeepWiki as a Skill Generator19:01 Open Models, Cost, and Harnesses23:31 Guests, Segments, and the Show Format25:35 skilltree.fm, Podcast Metadata, and Skill Evals Discussion Highlights Starting with a loose trailer episode Neil and Nick use this first episode to start publishing before every segment, workflow, and production habit is locked in. That makes the episode feel more like an initial conversation than a polished pilot, but it also gives a direct introduction to the show's focus: practical AI workflows, developer tooling, and how these systems hold up in real use. Why skills matter even when they are "just Markdown files" One of the recurring ideas in the episode is that the format is simple but the structure is useful. When instructions, references, and workflows are organized clearly, they become reliable inputs for both agents and humans. The conversation treats skills less like magic and more like reusable working instructions. "They're all markdown files. What does this even do?" That line captures a lot of the episode's framing. A big part of the discussion is about the gap between a plain file format and the workflows it can support when the structure is good enough. Ideation as a bridge from rough ideas to implementation Nick's ideation skill is one of the clearest examples in the episode of how a workflow can improve AI-assisted development. Instead of jumping straight to an answer, the skill asks clarifying questions, checks its understanding, builds a contract, and only then expands into specs or PRDs. That creates a better handoff between rough human intent and concrete implementation work. Neil and Nick frame this as an interface problem as much as a prompting problem. Better systems come from better scaffolding: rubrics, progressive disclosure, execution phases, review loops, and artifacts that other tools can consume. Tools and systems shaping the conversation The episode moves across a wide range of tools, from day-to-day coding environments like Cursor to research and execution layers like DeepWiki, Context7, Mastra Code, Agent Zero, and pi.dev. NebraskaJS enters the story as a proving ground for showing workflows in public. Wispr Flow connects to the dictation-heavy, brain-dump style behind ideation. DSPy and Tessl push the conversation toward evaluation and what it means to know a generated workflow is actually good. Tools, Projects, and References Mentioned Cursor - the coding environment both hosts keep returning to for AI-assisted developmentNebraskaJS - the meetup where workflow demos and the ideation origin story took shapeWispr Flow - the dictation tool behind the freeform brain-dump style that inspired ideationDeepWiki - a way to turn repository documentation into structured references and skill inputsOxlint and Oxfmt - examples of tools Nick was manually experimenting with while thinking about what still feels good to do by handContext7, Mastra Code, Agent Zero, and pi.dev - examples of agent tooling and execution harnesses that shape the discussionDSPy and Tessl - part of the thread on evaluating skills, workflows, and generated systems About The Hosts Neil Roberts Neil Roberts is a software engineer at SitePen active in the JavaScript community and podcasting. On The Skill Tree, he brings a strong interest in AI workflows, documentation-driven systems, and practical ways to make LLMs more useful. Nick Nisi Nick Nisi is a DX engineer at WorkOS focused on TypeScript, AI tooling, and podcasting. He brings a tinkerer mindset to the show, with a particular interest in skills, agent workflows, ideation systems, and developer tooling.
    Show More Show Less
    29 mins
No reviews yet