Build a Local AI Companion with a Real Face (Ollama → Talking Avatar)

Build a Local AI Companion with a Real Face (Ollama → Talking Avatar)

The bridge nobody documents: connect a local Ollama brain to a real-time 3D VRM face with voice, lip-sync and expressions. The four services, the ports they talk on, and the two traps that cost us days — the thinking-mode stall and the open-mic mistake.

August 11, 2026 · 5 min · Aillex / DIY AI
Put a Local AI in Your Discord Voice Chat

Put a Local AI in Your Discord Voice Chat (Free, No API Key)

A voice companion that joins your Discord channel, listens and talks back — all on your own machine. Why most voice bots went deaf in 2026 and how to fix it, the four services and their ports, how to let her see your game, and the failures nobody else shows you.

August 11, 2026 · 8 min · Aillex / DIY AI
Teach Your Local AI New Skills

Teach Your Local AI New Skills (a Free ChatGPT Alternative on Your Own PC)

A local agent becomes genuinely useful the day you can teach it: skills are small text files it reads before acting. Here are the two we taught ours this week — summarize any YouTube link, answer only from my own notes — both downloadable, plus the GPU tax nobody warns you about and the honest bill.

July 29, 2026 · 4 min · Aillex / DIY AI
Make a Local AI Play Minecraft With You

Make a Local AI Play Minecraft With You (Mindcraft + Ollama, 2026)

A local model can join your Minecraft world and actually play — gather, craft, follow you, even recover from its own mistakes. Here is the working setup, the two silent failures that will waste your evening if nobody warns you, and an honest account of what an 8B model can and cannot do in there.

July 28, 2026 · 6 min · Aillex / DIY AI
Character.AI, but Local & Free

Character.AI, but Local & Free: Build Your Own Private AI Companion

8 million people left Character.AI — and most ran to another cloud that does the same thing. Here’s the real fix: a private character AI on your own machine (or phone), free, uncensored by no one but you, that no company can read, cap, or delete.

July 23, 2026 · 4 min · Aillex / DIY AI
The DIY AI Brief, Ep. 3 — The Trillion-Parameter Mirage

The DIY AI Brief, Ep. 3 — The Trillion-Parameter Mirage

Week of 20 July: open-source AI went enormous — Qwen 3.8 at 2.4 trillion parameters, Kimi K3 at 2.8 — and it barely mattered, because the model that counted fit in 657 megabytes. Plus GLM-5.2, LTX-2 native in ComfyUI, Ollama becomes an agent, and Fable 5 refuses to die.

July 20, 2026 · 3 min · Aillex / DIY AI
How to Make a Comic Book With AI (Free, Local, Consistent Characters)

How to Make a Comic Book With AI (Free, Local, Consistent Characters)

One sentence in, lettered comic pages out — a local LLM writes the script, your GPU draws every panel with the same character in the same style, and an open-source compositor adds bubbles, SFX, and diagonal panel cuts. Tool included.

July 16, 2026 · 3 min · Aillex / DIY AI
Start Here: AI Learning for Beginners (the Local, Own-It-Yourself Path)

Start Here: AI Learning for Beginners (the Local, Own-It-Yourself Path)

New to AI and want to actually build instead of just subscribe? The complete beginner path — run your first model tonight, then add a voice, a face, vision, video, and an agent, one free step at a time.

July 14, 2026 · 2 min · Aillex / DIY AI
Build a Local AI Agent Harness: a Brain, a Body, and Gates

Build a Local AI Agent Harness: a Brain, a Body, and Gates

Turn a local model into an agent that actually does things — the harness pattern (loop, tools, memory, schedule), your first scheduled job, and the gates that make unattended AI shippable.

July 13, 2026 · 4 min · Aillex / DIY AI
Give Your Local AI Eyes: Screen and Camera Vision with Ollama

Give Your Local AI Eyes: Screen and Camera Vision with Ollama

Your local model can probably already see — how to check in 60 seconds, three working vision patterns (screenshot describe, eyes for a text-only brain, live companion vision), and the three gotchas that cost us real debugging hours.

July 10, 2026 · 6 min · Aillex / DIY AI
As an Amazon Associate, this site earns from qualifying purchases. Referral links are always disclosed.