Unfair HQ Guides
Practical, source-checked guides for builders.
How to Build a Usage-Based Pricing Model for AI SaaS: Calculating Token COGS and Designing Margin-Safe Credit TiersAn engineering guide to turning variable AI infrastructure costs into predictable, margin-safe customer pricing using bl
How do I build a solo SaaS support workflow? A triage-first operating procedure for automating draft replies and escalating critical issuesAn actionable operating procedure for solo founders to route, draft, and escalate support tickets without hiring a team.
How to Build a Private Offline Voice Assistant with Gemma 4 12B: A Complete Local Setup GuideA developer’s guide to running Google’s 11.95B-parameter multimodal model with local STT/TTS on a 16 GB laptop under Apa
How to Stop Context Rot in 1M-Token AI Coding Agents: A Practical Guide to Memory Budgeting and Session DisciplineMassive context windows do not guarantee recall. Use compaction, hard session budgets, and ruthless prompt pruning to ke
Claude Fable 5 Migration Guide: Rewriting Opus 4.8 CLAUDE.md Files and System Prompts for Goal-Reason-Boundary StructureA concrete, step-by-step guide to migrating CLAUDE.md files and system prompts from Claude Opus 4.8 to Claude Fable 5 us
From Vibe Coding to Production: How to Build a Traceable PRD-to-Prompt Workflow for Shipping Maintainable AI CodeA concrete, repeatable workflow that closes the gap between AI-generated prototypes and production deployment by linking
A Three-Layer PRD-to-Prompt Workflow for Shipping Vibe-Coded Projects to ProductionHow to move from AI-generated prototypes to production by locking scope, slicing vertically, and gating every compile.
How to Launch a SaaS Solo: The 12 Marketing Assets You Need Before Going Live (And the AI Prompts to Create Them in One Afternoon)A concrete pre-launch playbook for solo developers: validate your idea with AI, build only what you can market, and ship
The Solo Founder's Guide to SaaS Launch Copy: How to Write Landing Pages, Product Hunt Posts, and Cold Outreach Without a Marketing TeamA concrete playbook for developers shipping solo. Lock your ICP, write high-converting landing pages, craft Product Hunt
How to Write a High-Converting SaaS Landing Page as a Solo Founder (No Copywriter Needed)A step-by-step guide for developers to craft landing page copy that actually converts — using a clear narrative, benefit