The definitive guide for startup engineers who refuse to fall behind.
80 pages of battle-tested insights and actionable frameworks to build Agents, RAG, and more.
Never waste your time trying out so many tools/oss.
⚡ Pre-order now and unlock a hidden bonus chapter
New LLM tools launch every week. Which ones actually deserve your attention?
Your team was just told to ship an AI agent. We hand you the playbook—use cases, stack, templates, evals—so you can demo in days.
Everything you need to make confident decisions about LLM and Agent tools.
2025: Our opinionated picks for the best tools in each domain.
2026: Forecasted trends and emerging opportunities across new domains.
Direct, practical frameworks to help you decide which open-source or paid tools to use — and when. Essential guides to build Agents, RAG, Prompt Evaluation, and LLMOps.
Deep-dive analysis for every major tool and open-source project.
1. Qualitative: Strategy Canvas, Example Systems Architectures, Best Code Level Practices,
Developer Experience,
etc.
2. Quantitative: Market Share, Adoption Curve, Performance Benchmarks,
etc.
Five startups, their tool choices, results, and lessons learned — the good, the bad, and the expensive. Topics include LLMOps, Agents, RAG, Prompt Evaluation, and more.
1. Cost Optimization Secrets — how to cut your LLM API bills by up to 60% without sacrificing quality.
2. 2026 Context Engineering Cheat Sheet.
Exclusive for pre-order customers.
Launch date: December 2025
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The official ebook launches in December 2025. Pre-order customers get preview MVPs biweekly before the launch(starting from November 2025). We are trying to gather feedback from the preview MVPs to make the best ebook possible.
- What the ebook is NOT about: trends about in depth LLM foundation models. Most of the content is about the
less or more llm-model-agnostic tools and frameworks that work on top of the foundation models.
- What the ebook is about: contains a lot of information aimed for startup engineers to make the best
tool/technology
decisions.
You get free updates for 1 year. We'll keep the content fresh as the landscape evolves.
It’s made for engineers at all levels. Whether you’re just starting to explore LLMs and Agent tools or already making complex architectural decisions, you’ll find clear guidance, practical frameworks, and insights you can apply right away.
Advanced cost optimization techniques that saved our team $10k+/month in LLM API costs. Only available to pre-order customers.
Absolutely. 30-day money-back guarantee, no questions asked.