OpenChat for Linux - OpenAi chat by Snippetsupply.com

OpenChat for Linux is a lightweight desktop client for OpenAI Chat (ChatGPT) built for Linux users who want a dedicated app instead of living in a browser tab. It’s designed to stay responsive even in very long conversations by smart-loading chat history as you scroll and trimming the live DOM window so performance doesn’t degrade over time. In typical use, it remains extremely memory-efficient (often tens of MB, even with long chats open).
# OpenChat for Linux — Install Instructions

## Option A — AppImage (recommended, works on most distros)

1. Download: `OpenChat for Linux_1.0.0_amd64.AppImage`
2. Make it executable:

```bash
chmod +x "OpenChat for Linux_1.0.0_amd64.AppImage"
```

3. Run it:

```bash
./"OpenChat for Linux_1.0.0_amd64.AppImage"
```

**Tip:** If your file manager supports it, you can also right-click → Properties → Permissions → “Allow executing”.

---

## Option B — Ubuntu/Debian (.deb)

1. Download: `OpenChat for Linux_1.0.0_amd64.deb`
2. Install:

```bash
sudo apt install ./OpenChat\ for\ Linux_1.0.0_amd64.deb
```

3. Launch from your applications menu, or run:

```bash
openchat-for-linux
```

(If the command name differs, just launch it from your app menu.)

---

## Option C — Generic tarball (portable)

1. Download: `openchat-linux-1.0.0-x86_64.tar.gz`
2. Extract:

```bash
tar -xzf openchat-linux-1.0.0-x86_64.tar.gz
```

3. Enter folder and run:

```bash
cd openchat-linux-1.0.0-x86_64
./openchat
```

(Exact folder/binary name may differ depending on how the tarball was packaged — run `ls` to see the executable.)

---

## Option D — Arch Linux (AUR)

### D1) AUR binary package (recommended for “no source” installs)

This PKGBUILD downloads the prebuilt release from SnippetSupply and installs it.

1. Download the **AUR binary** package files (PKGBUILD) from the `aur/` folder (or the zipped AUR bundle if you provide it).
2. Build/install:

```bash
makepkg -si
```

### D2) AUR source package (requires source build)

Only use this if you are intentionally publishing source builds.
If you don’t want to open-source, **don’t publish this**.

---

## Option E — Nix / NixOS

If you provide `flake.nix`:

1. Download the `flake.nix` (and any required files alongside it, if applicable).
2. From the folder containing the flake:

```bash
nix build
```

3. Run the result:

```bash
./result/bin/openchat
```

(If the output name differs, check `ls result/bin`.)

---

## Option F — Fedora/RHEL/OpenSUSE (RPM)

If you have a built `.rpm`, users can install it like this:

**Fedora/RHEL:**

```bash
sudo dnf install ./openchat-linux-1.0.0.x86_64.rpm
```

**openSUSE:**

```bash
sudo zypper install ./openchat-linux-1.0.0.x86_64.rpm
```

If you only have a `.spec` file (not a built rpm), that’s for packagers/builders, not normal users.

---

## Option G — Snap (Ubuntu / Snap-enabled distros)

If you publish to the Snap Store:

```bash
sudo snap install openchat-for-linux
```

If you provide a local `.snap` file:

```bash
sudo snap install --dangerous ./openchat-for-linux_1.0.0_amd64.snap
```

If you only provide `snapcraft.yaml`, that’s for builders.

---

## Option H — Flatpak (manifest / builders only)

Since you are **not publishing to Flathub**, this is for advanced users.

1. Install flatpak tools:

```bash
sudo apt install flatpak flatpak-builder
```

2. Build from the manifest (example):

```bash
flatpak-builder build-dir com.snippetsupply.openchat.yml --user --install --force-clean
```

3. Run:

```bash
flatpak run com.snippetsupply.openchat
```

(If your manifest filename differs, swap it in.)

---

## Verify downloads (recommended)

After downloading, users can verify the release checksum:

```bash
sha256sum -c SHA256SUMS.txt
```

---

## Troubleshooting

### “AppImage won’t run”

Try:

```bash
sudo apt install fuse3
```

Then run the AppImage again.

### “I installed the .deb but don’t see it”

Try launching from terminal:

```bash
openchat-for-linux
```

Or search the app menu for “OpenChat”.