10 tips to level up your ai-assisted coding - Aleksander Stensby - NDC Manchester 2025

10 tips to level up your ai-assisted coding - Aleksander Stensby - NDC Manchester 2025

🎙 Aleksander Stensby 👥 227K 📅 January 29, 2026 ⏱ 62 min 👁 8K 📄 expert opinion 🧭 2026-08-13
Available in: English (current) Français

Keywords

AI codingcontext windowrule filessubagentscompounding engineering

Summary

In this NDC Manchester 2025 talk, Aleksander Stensby shares practical tips for improving AI-assisted coding workflows. He emphasizes a mindset shift: treat AI as an eager junior developer rather than a mere tool, and actively engage in feedback loops. The core of his advice revolves around context engineering—providing sufficient, relevant context to AI models to get better outputs. He recommends using rule files (like CLAUDE.md) to encode project-specific preferences and continuously updating them. He also advises actively managing the context window, resetting conversations, and using markdown files to capture and compress context. He highlights the power of subagents in Claude Code, which have dedicated context windows, enabling parallel tasks and preserving main context. He mentions the Model Context Protocol (MCP) for connecting AI to external tools. He stresses the importance of giving specific feedback, asking for simplification, and iterating with ‘make it better’ prompts. He also discusses the concept of ‘compounding engineering’ from Every, where AI learns over time. The talk is practical and aimed at developers, with a focus on tools like Claude Code, Cursor, and Copilot.

178 words

Critical Evaluation

Value of the Information & Strength of the Argument

The talk provides high practical value for developers seeking to enhance their AI-assisted coding practices. Stensby offers concrete, actionable tips that are directly applicable, such as using rule files, managing context windows, and leveraging subagents. His argumentation is coherent and grounded in personal experience, though it lacks formal evidence or citations. He effectively argues that AI should be treated as a collaborator, and he supports this with examples and analogies. The emphasis on iterative feedback and active context management is well-reasoned and aligns with best practices in the field. However, the talk is largely anecdotal, and the speaker does not provide empirical data or comparative studies to substantiate his claims, which weakens the overall argumentation.

Scientific Rigor, Source Quality, Title Accuracy

The talk demonstrates a reasonable level of scientific rigor for a practitioner-oriented presentation. Stensby references tools and concepts like Claude Code, Cursor, MCP, and ‘compounding engineering’ from Every, but he does not cite specific academic sources or empirical studies. The quality of sources is moderate, as he relies on his own experience and industry trends. The title accurately reflects the content, and the talk stays on topic. The speaker does not provide a formal bibliography, but he mentions the concept of ‘compounding engineering’ from Every, which is a credible source. Overall, the scientific rigor is acceptable for a conference talk, but it would benefit from more concrete references.

238 words

Title / Content Match

The title accurately reflects the content, as the speaker delivers 10 tips (plus a bonus) for improving AI-assisted coding workflows.

Quality & Reliability

7/10

The talk provides practical, experience-based advice on AI-assisted coding, with a focus on tools like Claude Code and Cursor. The speaker is a practitioner with two years of hands-on experience, and the content aligns with current industry practices. However, the talk is largely anecdotal and lacks rigorous empirical evidence or citations to specific studies, which limits its scientific reliability.

Key Moments

Cited Sources

  • NDC Conferences — Conference organizer and host of the talk.
  • NDC Manchester — Specific conference where the talk was recorded.

Concurring Sources

Contribution & Novelties

The talk offers a practical, experience-based guide to maximizing AI-assisted coding, with a focus on context engineering and active management of AI interactions. It introduces the concept of ‘compounding engineering’ from Every, which emphasizes building a knowledge base over time. The speaker provides actionable tips such as using rule files, subagents, and MCP, which are not widely covered in academic literature. The talk bridges the gap between theoretical AI capabilities and real-world developer workflows.

Pour aller plus loin :

148 words

Radar Profile

The radar profile shows high scores in information quantity and quality, reflecting the talk's rich practical content. The technical level is moderate, suitable for a broad developer audience. Reliability is slightly lower due to the lack of formal citations, but the overall profile indicates a valuable, actionable presentation.

Reliability 6/10