# I Built a Free Local AI Coding Assistant with Warp Terminal and Ollama — and It Completely Replaced GitHub Copilot

Last night at 10:30 PM, I was about to add a batch retry feature to my scraper script.

GitHub Copilot's subscription had just expired. I stared at the empty editor for a moment, then remembered seeing something on Reddit about Warp terminal's AI features — "use plain English to operate the command line," no internet required, no subscription fee.

I decided to give it a try.

## My Problem: AI Coding Tools Are Getting Expensive

GitHub Copilot runs $10/month, and Claude API charges by the token. For an indie developer like me, AI expenses have become something I actually have to budget for. More importantly, some of my projects involve internal data, and I really don't want my code and context passing through third-party servers.

That night, I searched around and found a combination mentioned in a Reddit r/programming thread: **Warp Terminal + Ollama**. Warp is an AI-powered terminal, and Ollama is a local LLM runtime. Together, they promised "zero cost, zero privacy concerns" AI coding.

## Step One: Install Warp Terminal

Honestly, at first I just wanted a prettier terminal.

Warp ([warp.dev](https://www.warp.dev)) has been trending on Hacker News for the past two years. Built in Rust, it supports macOS, Windows, and Linux. Its biggest differentiator from traditional terminals is the built-in AI Block feature — you can describe what you want to do in plain English, and the AI generates the corresponding commands, even executing them directly.

Installation is straightforward:

```bash
# macOS
brew install warp

# Windows
winget install warp

# Linux
curl -fsSL https://apt.packages.warp.dev/warp-signing.gpg | sudo apt-key add -
echo "deb https://apt.packages.warp.dev stable main" | sudo tee /etc/apt/sources.list.d/warp.list
sudo apt update && sudo apt install warp
```

After installing, I enabled Warp's AI Block feature — Settings → AI Features → turn on "Block with AI."

## Step Two: Run Ollama Locally

Next up: Ollama.

Ollama ([ollama.com](https://ollama.com)) has been the hottest local LLM runtime tool for the past couple of years. Its core selling point is "run a model with one command." It automatically downloads model files and runs them locally, with no cloud services required.

Installation steps:

```bash
# macOS / Linux
curl -fsSL https://ollama.com/install.sh | sh

# Windows
# Just download OllamaSetup.exe from ollama.com/download
```

Once installed, pull a model suitable for coding:

```bash
# Qwen2.5:1.5B — compact, decent coding ability, runs fine on 8GB MacBook
ollama run qwen2.5:1.5b

# If your machine is beefier, try 7B or 14B
ollama run qwen2.5:7b
```

I ran Qwen2.5:1.5B on Windows. On first launch, Ollama automatically downloaded the model file (about 1GB), then ran it locally. **Zero latency, zero cost.**

## Step Three: Connect Warp and Ollama

This was the most delightful part.

Warp's AI Block defaults to a cloud AI provider (requires internet), but it also supports custom AI providers. I followed the docs to set Ollama as Warp's local AI backend:

1. Open Warp → Settings → AI Providers → Add Custom Provider
2. API Endpoint: `http://localhost:11434` (Ollama's default port)
3. Model: `qwen2.5:1.5b`

Now, in Warp, I press `Cmd/Ctrl + K` to bring up the AI Block, type a description in plain English, and Warp calls my local Ollama model to generate commands or code.

## Real Results: I Used It for an Entire Evening of Development

That night, I used it for the following:

- **Generate Regex**: I typed "write a regex that matches Chinese email addresses," and Warp AI instantly returned an accurate regex expression. I copied it directly into my code.
- **Explain Error Logs**: I pasted a stack trace and asked "what does this error mean?" Ollama responded in clear English with an explanation and a fix suggestion.
- **Write Retry Logic**: I described what I needed — "add an exponential backoff retry mechanism to this scraper, max 5 attempts" — and Warp AI generated the complete Python code. I reviewed it and used it directly.

Throughout the entire session, I never opened Copilot, never searched online, never waited for an API response.

What made me even happier: since Ollama runs completely locally, my code and context never left my machine. This "privacy peace of mind" is something paid APIs simply can't provide.

## The Bottom Line

Pair Warp Terminal with Ollama, and you get a completely free, fully local, zero-latency AI coding assistant. For indie developers, this combo's cost-to-value ratio far exceeds any paid subscription.

The only prerequisite is having enough RAM on your machine (8GB+ to run the 1.5B model comfortably).

---
> rayslifelab.com