High level diff of iOS 26.4 beta3 vs. iOS 26.4 beta3 v.2 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_4_23E5223f__vs_26_4_23E5223k/README.md

High level diff of iOS 26.3 vs. iOS 26.3.1 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_3_23D127__vs_26_3_1_23D8133/README.md

Get your macOS 26.3 xnu Library, CodeQL DB (and compile_commands.json) here! 👩‍

https://github.com/blacktop/darwin-xnu-build/releases/tag/v26.3

NEW macOS 26.3 🥫🍝 sauce! 🎉

xnu:
github.com/apple-oss-di...

dyld:
github.com/apple-oss-di...

Security:
github.com/apple-oss-di...

- this post was generated by `ipsw` 🤖

High level diff of iOS 26.4 beta 2 vs. iOS 26.4 beta 3 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_4_23E5218e__vs_26_4_23E5223f/README.md

High level diff of iOS 26.4 beta 1 vs. iOS 26.4 beta 2 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_4_23E5207q__vs_26_4_23E5218e/README.md

High level diff of iOS 26.3 vs. iOS 26.4 beta 1 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_3_23D127__vs_26_4_23E5207q/README.md

🆕 dyld_shared_cache support (open_dsc) and IDAPython execution (run_script).

Your AI agent can now pull individual dylibs out of Apple's DSC and run arbitrary Python analysis scripts 🎉

github.com/blacktop/ida...

There's a 🆕 version of IDA Pro, which means there's a 🆕 version of ida-pro-rs 🎉

https://github.com/blacktop/ida-mcp-rs/releases/tag/v0.9.3

High level diff of iOS 26.3 beta3 vs. iOS 26.3 RC 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_3_23D5114d__vs_26_3_23D125/README.md

ida-mcp: Linux + Windows support added. IDA 9.3 beta builds now available 🎉

https://github.com/blacktop/ida-mcp-rs

High level diff of iOS 26.3 beta2 vs. iOS 26.3 beta3 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_3_23D5103d__vs_26_3_23D5114d/README.md

High level diff of iOS 12.5.7 vs. iOS 12.5.8 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/12_5_7_16H81__vs_12_5_8_16H88/README.md

High level diff of iOS 26.2 vs. iOS 26.2.1 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_2_23C55__vs_26_2_1_23C71/README.md

Tired of X/Twitter being a nightmare to use, but still have a read-only account?

Give `twit` a try! You don't even need to leave the terminal 😁

github.com/blacktop/twit

I couldn't find a tool to cross-post to all my socials so I made one 😎

https://github.com/blacktop/xpost

Created a single binary headless IDA MCP server in Rust using the awesome idalib by @binarly.bsky.social 🦀👩‍🔬

It adds tool discovery to not pollute your context (before @claudeai fixed it on their side 😏)

github.com/blacktop/ida...

Rust bindings for Apple's on-device LLM just dropped 🦀🍎

fm-rs lets you use Apple Intelligence from Rust - streaming, tool calling, structured output, all running locally

https://github.com/blacktop/fm-rs

High level diff of iOS 26.3 beta1 vs. iOS 26.3 beta2 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_3_23D5089e__vs_26_3_23D5103d/README.md

Get your macOS 26.2 xnu Library, CodeQL DB (and compile_commands.json) here! 👩‍🔬

https://github.com/blacktop/darwin-xnu-build/releases/tag/v26.2

NEW macOS 26.2 🥫🍝 sauce! 🎉

xnu:
github.com/apple-oss-di...

dyld:
github.com/apple-oss-di...

Security:
github.com/apple-oss-di...

- this post was generated by `ipsw` 🤖

High level diff of iOS 26.2 vs. iOS 26.3 beta1 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_2_23C55__vs_26_3_23D5089e/README.md

High level diff of iOS 18.7.2 vs. iOS 18.7.3 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/18_7_2_22H124__vs_18_7_3_22H217/README.md

High level diff of iOS 26.2 RC2 vs. iOS 26.2 (release) 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_2_23C54__vs_26_2_23C55/README.md

High level diff of iOS 26.2 RC1 vs. iOS 26.2 RC2 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_2_23C52__vs_26_2_23C54/README.md

🎉 Latest `ipsw` adds:
• fix to `swift-dump`
• better `symbolicate` for multi-device IPSWs
• `--peek` flag for disasm around panic frames
• `--kc-slide/--dsc-slide` for custom slides
• `--ida` to generate IDA script for crash backtrace

github.com/blacktop/ips...

Get your macOS 26.1 xnu Library, CodeQL DB (and compile_commands.json) here! 👩‍🔬

https://github.com/blacktop/darwin-xnu-build/releases/tag/v26.1

NEW macOS 26.1 🥫🍝 sauce! 🎉

xnu:
github.com/apple-oss-di...

dyld:
github.com/apple-oss-di...

objc4:
github.com/apple-oss-di...

Security:
github.com/apple-oss-di...

Libc:
github.com/apple-oss-di...

- this post was generated by `ipsw` 🤖

High level diff of iOS 26.2 beta3 vs. iOS 26.2 RC 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_2_23C5044b__vs_26_2_23C52/README.md

High level diff of iOS 26.2 beta2 vs. iOS 26.2 beta3 🎉

https://github.com/blacktop/ipsw-diffs/blob/main/26_2_23C5033h__vs_26_2_23C5044b/README.md