diff --git a/README.md b/README.md
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+++ b/README.md
@@ -26,15 +26,40 @@ Any project here may be removed as long as the following become true, even if pr
 
 ## Tainted Software
 
+### Browsers
+
+| Name | Alternatives | Evidence | Notes |
+|---|---|---|---|
+| Firefox | [LibreWolf](https://librewolf.net/), several other forks | [Blog post collecting details](https://alextheward.com/blog/mozilla_is_now_an_ai_company/) |
+
+### Command-Line Shells
+
+| Name | Alternative(s) | Evidence | Notes |
+|---|---|---|---|
+| [`nushell`](https://www.nushell.sh/) | [`fish` shell](https://fishshell.com/) | [Integrated MCP server](https://github.com/nushell/nushell/tree/main/crates/nu-mcp), [core developer sets Claude as a co-author](https://github.com/nushell/nushell/commit/21a54d47a00f09e3710e08ee7624e7b4332dcb27) |
+| [`yash`](https://magicant.github.io/yash/) | `dash` shell, but there are no other major shells fully targeting POSIX | [Assigns and auto-reviews MRs with LLMs](https://github.com/magicant/yash/pull/217#issue-3699124790) |
+
+### Terminal Emulators
+
+| Name | Alternative(s) | Evidence | Notes |
+|---|---|---|---|
+| [Warp](https://warp.dev) | | Advertised as an ["agentic development environment."](https://archive.ph/cfzad) |
+
 ### Developer Tools
 
 | Name | Alternative(s) | Evidence |
 |---|---|---|
 | [`cargo-nextest`](https://github.com/nextest-rs/nextest) | Just use `cargo test` | [`CLAUDE.md` and `AGENTS.md` in repository](https://github.com/nextest-rs/nextest/commit/3853279b41cc4a81f82e26fd88fac3bf85054af5) |
-| [`.NET`](https://dotnet.microsoft.com/) | Any other programming language | [`.NET Runtime` PRs](https://github.com/dotnet/runtime/pulls?q=author%3A%40copilot+is%3Amerged), [`.NET SDK` PRs](https://github.com/dotnet/sdk/pulls?q=author%3A%40copilot+is%3Amerged) |
 | [`jujutsu`](https://www.jj-vcs.dev/latest/) | continue using `git` itself | [Various core devs openly use LLMs](https://codeberg.org/gen-ai-transparency/tainted-software/raw/branch/main/img/Screenshot%202026-01-08%20at%2009.29.20.png), [(Discord link)](https://discord.com/channels/968932220549103686/968932220549103689/1458874431215505430) |
-| [`nushell`](https://www.nushell.sh/) | [`fish` shell](https://fishshell.com/) | [Integrated MCP server](https://github.com/nushell/nushell/tree/main/crates/nu-mcp), [core developer sets Claude as a co-author](https://github.com/nushell/nushell/commit/21a54d47a00f09e3710e08ee7624e7b4332dcb27) |
-| [`yash`](https://magicant.github.io/yash/) | `dash` shell, but there are no other major shells fully targeting POSIX | [Assigns and auto-reviews MRs with LLMs](https://github.com/magicant/yash/pull/217#issue-3699124790) |
+| [`just`](https://just.systems/) | | Lists an [MCP server in its User Manual](https://just.systems/man/en/model-context-protocol.html). |
+| [`oh-my-posh`](https://github.com/JanDeDobbeleer/oh-my-posh/) | [Starship](https://starship.rs) | [`AGENTS.md` file in main repository](https://github.com/JanDeDobbeleer/oh-my-posh/commit/0ca76357a608f2e4043e10fe9591709ca554d75d) |
+
+### Programming Languages
+
+| Name | Alternative(s) | Evidence | Notes |
+|---|---|---|---|
+| [`.NET`](https://dotnet.microsoft.com/) | Any other programming language | [`.NET Runtime` PRs](https://github.com/dotnet/runtime/pulls?q=author%3A%40copilot+is%3Amerged), [`.NET SDK` PRs](https://github.com/dotnet/sdk/pulls?q=author%3A%40copilot+is%3Amerged) |
+| [Julia](https://julialang.org/) | Python | [`AGENTS.md` in main repository](https://github.com/JuliaLang/julia/pull/58561) | |
 
 ### Editors
 
@@ -49,6 +74,14 @@ Any project here may be removed as long as the following become true, even if pr
 |---|---|---|---|
 | [espeak-ng](https://github.com/espeak-ng/espeak-ng) | None | [Dev uses copilot for review](https://github.com/espeak-ng/espeak-ng/pull/2328#pullrequestreview-3559773058) and [is setting up copilot instructions](https://github.com/espeak-ng/espeak-ng/pull/2302) | espeak still exists, but is heavily outdated and very bad from a modern standpoint, so it cannot be considered as an alternative. |
 
+### Microcontroller Tools and Libraries
+
+| Name | Alternative(s) | Evidence | Notes |
+|---|---|---|---|
+| [FastLED](https://fastled.io/) | | [`.claude` and `.cursor` folders in main repository](https://github.com/FastLED/FastLED/commit/d0d3627eded2e83f52a16763950de94e70c35c4e) |
+
+
+
 ### Libraries
 
 #### Rust