TechResearch/_index
TechResearch
Recurring personal knowledge system to stay aware of the latest tools, frameworks, models, papers, and industry shifts — and to deeply research specific technologies, problems, or innovations on demand. Pure signal, zero fluff.
Rules for this folder
- Existing research documents are read-only — never remove or overwrite them.
- New research can always be added as a new subfolder or file.
- Each topic gets its own subfolder with a
research-<topic>.mdas the primary deep-dive and any companion guides alongside it. - system_prompt — folder-level behavior rules (triggers, output structure, processing rules); the original, do not edit without explicit instruction
Context Compression & Token Efficiency
- research-headroom — Headroom: context compression layer for AI agents (60–95% token reduction, reversible, local-first)
- headroom-compression-guide — Headroom compression levels, semantic risk, enterprise deployment modes, real experiment results
- research-rtk — RTK (Rust Token Killer): shell output compression proxy for agentic coding sessions
- rtk-vs-headroom — Side-by-side comparison: where each tool compresses, decision matrix, real benchmarks
Voice / Audio AI
- chatterbox_experiment — Chatterbox (Resemble AI): open-source zero-shot voice cloning TTS, MIT-licensed successor to VoiceBox/XTTS-v2; includes hands-on paralinguistic tag notes
- chatterbox_implementation_log — Blow-by-blow build log: self-hosting Chatterbox Turbo on Apple Silicon (MPS) via
devnen/Chatterbox-TTS-Server, dependency conflicts and fixes, frontend integration - chatterbox_implementation_guide — Synthesis of research vs. reality: what the research called correctly, what only surfaced on real hardware, full dependency archaeology, and the shipped integration
Cross-Project Infrastructure (Auth & Payments)
Reusable setup knowledge for infrastructure every self-built project needs — not research on a
single tool, so these don't follow the research-<topic>.md pattern above; they're living
reference docs revisited each time a new project comes online.
- clerk_based_auth — Combined auth architecture across FullStackFusions' projects (wiki, Courses, Localz): project map, provider choices, one-Clerk-app-per-project reasoning
- clerk_production_setup_walkthrough — Actual dashboard walkthrough for setting up a Clerk production instance (domain gotchas, primary vs. secondary application)
- clerk_free_tier_access_control — Restricting sign-in to specific people on Clerk's free tier via app-code authorization instead of the paid allowlist feature
- stripe_based_payments — Stripe setup notes: account-per-project reasoning, pricing, env var conventions, local CLI testing, reusable Checkout+webhook integration shape. First used for the Courses project
Tech Concept Explanatory Animations
Building interactive, code-driven animations to explain tech concepts — for course content, a portfolio site, or a YouTube channel.
- what_I_can_achieve — Brainstorm: what's buildable with React Flow + Framer Motion + Tailwind + HTML/CSS/JS — network/architecture visualizations, data structure & algorithm walkthroughs, system design mechanics, code execution/interpreter animations
- code_based_animation_setup — Three-tier setup reference (escalate only when the previous tier can't do the job): plain HTML/CSS/SVG/JS → React Flow + Framer Motion → bridging Excalidraw's hand-drawn feel (Excalifont, rough.js) into code-driven diagrams
- excalidraw — Excalidraw + excalidraw-animate setup reference: static architecture diagrams and "watch it get drawn" reveals; scene JSON generation, stroke-order animation, icon sourcing
Harness Engineering
- ecc_agent_harness_toolkit — ECC (affaan-m/ECC): MIT-licensed, 239K-star agents/skills/rules/hooks/memory toolkit for Claude Code and other harnesses; gated TDD workflow, Unified Memory Vault, AgentShield security scanning, token-optimization settings
- agent_harness_hands_on — Three hands-on experiments (harness ladder benchmark, multi-agent coding pipeline, deep research agent) measuring how harness infrastructure — not model capability — determines agent reliability
- harness-rtk-headroom-synthesis — Three-layer synthesis: Agent Harness (reliability), RTK (shell compression), Headroom (context compression) — how they complement rather than compete
- agent_harness_engineering — unprocessed bookmark, needs a research pass
- harness_engineering — unprocessed bookmark, needs a research pass
- harness_design_long_running_app — unprocessed bookmark, needs a research pass
- the_anatomy_of_an_agent_harness — unprocessed bookmark, needs a research pass
- deepagents_vs_goose — unprocessed bookmark, needs a research pass
- llm_wiki — unprocessed bookmark, needs a research pass
- Superpowers (obra) — cross-harness agentic-coding skills framework (~277K stars); full entry under "Personal Branding & Career Positioning" below since that's the angle it was researched for
Personal Branding & Career Positioning
Case studies and patterns for marketing/positioning yourself — interviews, personal brand, content creation. Started 2026-08-25.
- Superpowers (obra) — Agent Skills Framework, and What It Teaches About Personal Branding — dual-purpose note: what the tool actually is (a cross-harness agentic-coding methodology, ~277K stars), plus a breakdown of the solo-engineer-to-company playbook it's a live example of (build real credibility under your own name first, give real value away free, monetize the reputation via a company built around it, not a paywall on the tool)
Networking
- VPC Interface Endpoints vs. Global Traffic Management — PrivateLink (private per-service VPC access) vs. Route 53/GTM (public multi-site DNS routing): two DNS-adjacent concepts that solve unrelated problems
Agent Skills
- research_agent_skills_setup — Agent Skills (SKILL.md) format: creating, enabling, and distributing across Claude Code, the open agentskills.io spec, and cross-agent tooling (
npx skills, officialskills.sh); includes a Skills-over-MCP hosting angle relevant to Hermes
Lightning Talks
- Lightning Talk — October 2026 — RBC internal lightning-talk prep (15 min + 15 min Q&A): event requirements, three themes, 10 tracks (pick 3), depth levels, and the chosen 3-talk lineup
- lightning-talk-oct2026-requirements — Event constraints, theme/track/depth mapping, and the full 3-talk lineup with abstracts
- talking-to-the-network-source-of-truth — Flagship talk "The Network That Answers Back": agentic NetOps over MCP against a NetBox/Nautobot source of truth, approval-gated + digital-twin sandboxed — abstract, PoC architecture, demo run-of-show, Q&A prep
Agent Products
- OpenWorker — Architecture & Evaluation Notes — Andrew Ng team's open-source local-first desktop AI agent: Tauri+React shell over a FastAPI/aisuite Python server, MCP client, 25+ connectors, permission-gated automations
Related
- Tools/_index — Tools knowledge base (overlaps: Headroom, RTK)
- Context_Engineering — broader context engineering principles
- Context_Window — context window mechanics and limits
- TechEnglishVocab — tech vocabulary list, split out to its own top-level folder 2026-07-06