Sidekick

Quick start

Up and running in 60 seconds.

Three steps. Cloud or local. The local path doesn't need an account.

  1. 1

    Install Sidekick

    Sideload the APK from the download page.

  2. 2

    Pick a provider

    Choose a cloud endpoint, or run Ollama on your phone.

  3. 3

    Chat with a teammate

    Tap Coder, Builder, or Researcher and start a session.

1 Step one

Install Sidekick.

Head to the download page and grab the latest APK. Sideloading is the install path for now.

terminal
$ adb install sidekick-v0.0.0.apk
			Success
9:41

Coder

teammate

On-device
Refactor this Kotlin function to use a sealed class for the result type.
sealed class Result {
  data class Ok(...)
  data class Err(e: Throwable)
}
read · MainActivity.kt
Done. Replaced the throw with a sealed Result and updated 3 call sites.
Ask Coder…
2 Step two

Pick a provider.

Open Settings → Provider in the app. Cloud uses any OpenAI-compatible endpoint. Local uses Ollama on your phone.

OpenAI

preset

gpt-4o, gpt-4o-mini, o1, o3-mini

URL
https://api.openai.com/v1
KEY
OPENAI_API_KEY

OpenRouter

preset

Any model, single key

URL
https://openrouter.ai/api/v1
KEY
OPENROUTER_API_KEY

Together

preset

Fast open-source models

URL
https://api.together.xyz/v1
KEY
TOGETHER_API_KEY

Groq

preset

Ultra-fast inference

URL
https://api.groq.com/openai/v1
KEY
GROQ_API_KEY

Don't see your provider? Add a Custom endpoint with any OpenAI-compatible URL.

9:41

Provider

teammate

Ollama
Active
qwen2.5-coder:7b
OpenAI
gpt-4o-mini
Groq
llama-3.1-8b
Ask Provider…
3 Step three

Chat with a teammate.

Open the chat list. Pick Coder, Builder, or Researcher. Each has its own tone and system prompt.

Try with Coder

"Refactor this Kotlin function to use a sealed class for the result type."

Try with Builder

"Scaffold a Compose screen with a top bar, FAB, and a LazyColumn."

Try with Researcher

"Summarize the Jetpack Compose 1.7 release notes into three bullets."

Sidekick

Three AI teammates on your phone. Coder, Builder, Researcher.

© 2026 Sidekick. All rights reserved.

v0.0.0 · MIT