Files
aishwaryanr b939582394 Restructure into journey-based navigation and refresh content for 2026 (#174)
* Restructure navigation into journeys and topics; backfill research and refresh courses

- Add Use/Build/Understand journey pages and topic pages with a 101/201/301
  catalog, surfaced through a Journey x Level grid in the README
- Redistribute the free-course and notebook lists into the new navigation;
  add 2025-2026 courses and remove paid or dead entries
- Backfill monthly best-papers lists from March 2025 through June 2026
- Extend the RAG, AI evaluation, and agentic search research tables to mid-2026
- Archive the 2024 course and paper material with banners
- Fix the citation block and drop stale calls to action

* Add all-free-courses-by-topic index; use numerals for numbers

- Add courses.md: every free course grouped by topic, linked from the README
  router and the browse-by-topic section
- Write counts as numerals across the navigation (10 not ten, 3-day not three-day)

* Redesign the LLM foundations, agents, and RAG roadmaps for 2026

- Foundations roadmap: reorder so agents and evaluation are core days and
  fine-tuning becomes an optional advanced day; refresh all resources
- Agents roadmap: rebuild around the model-plus-harness mental model, tools,
  context and memory, MCP and multi-agent, and agent evaluation
- RAG roadmap: retrieval foundations, building a RAG app, agentic and advanced RAG
- Point to current LevelUp materials and verified 2025-2026 resources

* Refresh Agents 101 for 2026 and apply LevelUp Labs branding

- Rewrite the Agents 101 guide around the model-plus-harness model, MCP,
  reasoning models, real-world agents (coding/computer-use/deep-research), and
  modern agent evaluation; drop the BabyAGI-era example and stale benchmarks
- Rebrand references to LevelUp Labs and link the team to levelup-labs.ai

* Archive the 2024 multimodal guide with a pointer to current material

* Point each topic page to the canonical course list in courses.md

* Add Harness Engineering path and enrich fine-tuning material

- New Harness Engineering path: agent = model + harness, from using Claude Code,
  Cursor, and Codex to assembling and evaluating your own harness; wired into the
  Build journey's named paths
- Fine-tuning topic: add current 2025-2026 material (post-training courses, the
  RLHF book, Hugging Face TRL and the LLM course chapter, Unsloth, Axolotl, and a
  practical 2025 fine-tuning guide)

* Add role-based interview prep guide

- New Role-Based Interview Prep: maps AI/LLM Engineer, ML/Fine-tuning Engineer,
  Applied Scientist, AI Product Manager, and Solutions Architect roles to what each
  interview tests and the repo material to prepare with; anchored on the 60 questions
- Linked from the Interview Prep path and the README

* Add branded roadmap headers and a real role-based interview question bank

- Add LevelUp Labs branded headers for the LLM foundations and AI agents roadmaps
  (white background, blue, credited), wired into the guides
- Rewrite role-based interview prep as an actual question bank with answers for
  AI/LLM Engineer, ML/Fine-tuning Engineer, Applied Scientist, PM, and Solutions
  Architect, rather than a navigation index

* Add branded 3-Day RAG Roadmap header

* Update RAG roadmap header with the branded 3-Day RAG image

* Add deep role-based interview prep hub (AI Engineer, AI PM, FDE, AI Strategist)

- Full folder per role: overview, interview rounds, a large answered question bank
  (210 questions across roles), verified free resources and courses, and a prep plan
- Grounded in 2025-2026 research on how each role is actually interviewed at named
  companies; external links verified, cross-links to repo content
- Replace the earlier shallow role summary with the hub and per-role folders
2026-07-13 23:32:46 -07:00

1.6 KiB

Topic: Multimodal

📚 Full course list: the complete, always-current set of free courses on this topic lives in All free courses: Multimodal. The entries below are organized by journey and level.

Models that work across text, images, audio, and video: diffusion models, vision-language models, and multimodal application patterns. A thin subject in the repo today, covered mainly by external courses plus a 2024 guide.

Tags: Format 📖 Read / 🎥 Video / 🛠️ Notebook / 📝 Practice · Source ⭐ LevelUp Labs original / 🌐 External · year.


🏗️ Build 101

🏗️ Build 201


Related topics: Foundations · Prompting. Journeys: Build. Back to the repository index.