SELECTED WORK
Projects — umutcagand
Selected systems projects, research, and hardware experiments.Prestige Client Security Research
Research★ 0 stars⑂ 0 forks◌ 2 commits◉ 0 issues
XDNA NPU Miner
Experimental★ 0 stars⑂ 0 forks◌ 45 commits◉ 0 issues
Hawk Point NPU LLM
Active★ 9 stars⑂ 0 forks◌ 63 commits◉ 0 issues
Samsung Odyssey G5 Firmware Research
Research★ 17 stars⑂ 0 forks◌ 20 commits◉ 0 issues
OPEN-SOURCE CONTRIBUTIONS
Live upstream pull requests
Pulled automatically from GitHub. New upstream PRs appear without a portfolio deploy, status follows GitHub, and merged or closed PRs move to the archive after 30 days. Personal repositories, domain-registration requests, Orkestra, and superseded duplicates are excluded.duolahypercho/codex-router
OPENPR #817 ↗
fix: refuse to edit a harness mapping this reader could not read whole
Updated Sep 17, 2026duolahypercho/codex-router
OPENPR #816 ↗
fix: read a quote as a quote only where a YAML node can begin
Updated Sep 17, 2026pingdotgg/t3code
OPENPR #9212 ↗
fix(server): skip PR polling for unknown providers
Updated Sep 17, 2026trycua/cua
OPENPR #3633 ↗
fix(agent): execute computer tool calls that arrive as function calls
Updated Sep 17, 2026MeteorDevelopment/meteor-client
OPENPR #6639 ↗
Stopped Nuker overwriting the range setting every tick
Updated Sep 17, 2026duolahypercho/codex-router
MERGEDPR #791 ↗
fix: keep every line ending a Gemini .env arrived with
Updated Sep 17, 2026NousResearch/hermes-agent
OPENPR #113062 ↗
fix(agent): chained cd hops resolve against the evolving cwd, not working_dir
Updated Sep 17, 2026PrismLauncher/PrismLauncher
MERGEDPR #6080 ↗
fix(logs): don't hold back text that only looks like a log4j event
Updated Sep 16, 2026PrismLauncher/PrismLauncher
MERGEDPR #6081 ↗
fix(logs): read log4j event timestamps as milliseconds
Updated Sep 16, 2026duolahypercho/codex-router
MERGEDPR #737 ↗
fix: locate root config assignments with the TOML lexer
Updated Sep 16, 2026PrismLauncher/PrismLauncher
CLOSEDPR #6092 ↗
fix(archive): rebase hard link targets onto the extraction root
Updated Sep 15, 2026PrismLauncher/PrismLauncher
CLOSEDPR #6093 ↗
fix(modrinth): give every search category a facet array of its own
Updated Sep 15, 2026LiveContainer/LiveContainer
OPENPR #1597 ↗
Sort app names with localizedStandardCompare
Updated Sep 15, 2026CCBlueX/LiquidBounce
MERGEDPR #9165 ↗
fix(ProxyManager): country filter reset on every refresh
Updated Sep 15, 2026duolahypercho/codex-router
MERGEDPR #759 ↗
ci: cache the binaries electron-builder downloads
Updated Sep 15, 2026duolahypercho/codex-router
MERGEDPR #738 ↗
fix: keep the type a broken $ref cycle was declaring on Moonshot routes
Updated Sep 14, 2026MeteorDevelopment/meteor-client
OPENPR #6662 ↗
Fixed the armor hud crashing when durability text is enabled
Updated Sep 13, 2026MeteorDevelopment/meteor-client
OPENPR #6663 ↗
Fixed hud text scale being ignored with the custom font disabled
Updated Sep 13, 2026MeteorDevelopment/meteor-client
MERGEDPR #6659 ↗
Fixed pasting a color config not applying it
Updated Sep 13, 2026MeteorDevelopment/meteor-client
MERGEDPR #6658 ↗
Fixed nametag text rendering off-screen with the custom font disabled
Updated Sep 13, 2026trycua/cua
OPENPR #3632 ↗
fix(cua-driver): scope trajectory recording to the session that started it
Updated Sep 13, 2026CCBlueX/LiquidBounce
MERGEDPR #9164 ↗
fix(InputUtil): unknown key names crash instead of resolving to NONE
Updated Sep 13, 2026SideStore/SideStore
OPENPR #1528 ↗
fix: scan hex colours as 64-bit so 8 digit values survive (#1527)
Updated Sep 13, 2026SideStore/SideStore
OPENPR #1530 ↗
fix: keep the previous build version so update notifications don't repeat (#1529)
Updated Sep 13, 2026duolahypercho/codex-router
MERGEDPR #729 ↗
fix: keep the whitespace an untagged answer starts with
Updated Sep 13, 2026CCBlueX/LiquidBounce
MERGEDPR #9153 ↗
fix(InputBind): mouse binds rendered as keyboard keys
Updated Sep 13, 2026duolahypercho/codex-router
MERGEDPR #728 ↗
fix: key harvested quota headers by cooldown scope
Updated Sep 13, 2026CCBlueX/LiquidBounce
OPENPR #9152 ↗
fix(ClickGUI): typing state only reported by the module search bar
Updated Sep 12, 2026SideStore/SideStore
MERGEDPR #1525 ↗
fix: anchor the backup and restore action sheets so they don't crash on iPad (#1524)
Updated Sep 12, 2026SideStore/SideStore
CLOSEDPR #1518 ↗
fix: TreeMap.remove() can loop forever - delete fix-up gets the wrong parent
Updated Sep 12, 2026LiveContainer/LiveContainer
OPENPR #1596 ↗
Show the multitask window bar again when a guest app terminates
Updated Sep 12, 2026SideStore/SideStore
CLOSEDPR #1521 ↗
fix: anchor share sheets so exporting from settings doesn't crash on iPad (#1473)
Updated Sep 12, 2026SideStore/SideStore
CLOSEDPR #1520 ↗
fix: keep appIdName ASCII so non-latin app names install again (#1489)
Updated Sep 12, 2026open-webui/open-webui
CLOSEDPR #29535 ↗
fix: do not offer ask_user in chats that cannot resolve it
Updated Sep 12, 2026CCBlueX/LiquidBounce
MERGEDPR #9131 ↗
fix(ClickGui): panel position not immediatly updated when expand goes offscreen
Updated Sep 12, 2026CCBlueX/LiquidBounce
MERGEDPR #9132 ↗
fix(ClickGUI): sliders clamping values that exceed their declared range
Updated Sep 12, 2026trycua/cua
CLOSEDPR #3510 ↗
fix(cua-driver): make transport-failure envelopes match the advertised outputSchema
Updated Sep 11, 2026systemd/systemd
OPENPR #43633 ↗
core,shared: support the ConfigurationDirectory= flags field over D-Bus
Updated Sep 17, 2026Spielewoy/autoprompt-skill
CLOSEDPR #5 ↗
Add Grok Build support with secure multi-agent dispatch
Updated Sep 9, 2026trycua/cua
MERGEDPR #3509 ↗
feat(computer-server): add --vnc-force-caps for servers that drop Shift
Updated Sep 7, 2026CodebuffAI/freebuff
OPENPR #1185 ↗
fix(common): use product-specific commit attribution
Updated Sep 5, 2026MeteorDevelopment/meteor-client
MERGEDPR #6638 ↗
Fixed KillAura ignoring the passive mob age filter
Updated Sep 4, 2026pingdotgg/t3code
CLOSEDPR #9203 ↗
fix(server): include symlinked directories in browse
Updated Sep 4, 2026duolahypercho/codex-router
CLOSEDPR #574 ↗
fix: keep a separately billed variant out of its parent's cooldown
Updated Sep 3, 2026duolahypercho/codex-router
MERGEDPR #573 ↗
fix: honor a Retry-After that names a date instead of seconds
Updated Sep 3, 2026DeveloperKubilay/Safra
MERGEDPR #9 ↗
fix(fabric): keep the dedicated server share code stable across restarts
Updated Sep 2, 2026DeveloperKubilay/Safra
MERGEDPR #8 ↗
fix(forge/neoforge): make the P2P share code clickable and narrated
Updated Sep 2, 2026DeveloperKubilay/Safra
MERGEDPR #10 ↗
fix(fabric): return to the server list after a failed or cancelled P2P join
Updated Sep 2, 2026ATOMGAMERAGA/DPI-Bypass-Linux
OPENPR #7 ↗
ipc: bound and validate local control protocol frames
Updated Sep 2, 2026CodebuffAI/freebuff
OPENPR #1187 ↗
fix(common): honor DeepSeek Beijing weekend boundaries
Updated Sep 1, 2026CodebuffAI/freebuff
OPENPR #1190 ↗
fix(cli): declare release and DOM test dependencies
Updated Sep 1, 2026CodebuffAI/freebuff
OPENPR #1186 ↗
fix(cli): survive unavailable chat log directory
Updated Sep 1, 2026CodebuffAI/freebuff
CLOSEDPR #1109 ↗
fix(cli): declare release and DOM test dependencies
Updated Aug 31, 2026CodebuffAI/freebuff
CLOSEDPR #1103 ↗
feat(cli): add a non-interrupting /btw command
Updated Aug 31, 2026CodebuffAI/freebuff
CLOSEDPR #1101 ↗
fix(common): use product-specific commit attribution
Updated Aug 31, 2026CodebuffAI/freebuff
CLOSEDPR #1099 ↗
fix(cli): survive unavailable chat log directory
Updated Aug 31, 2026CodebuffAI/freebuff
CLOSEDPR #1098 ↗
fix(sdk): prevent list_directory path escapes
Updated Aug 31, 2026CodebuffAI/freebuff
CLOSEDPR #1096 ↗
fix(common): honor DeepSeek Beijing weekend boundaries
Updated Aug 31, 2026ATOMGAMERAGA/DPI-Bypass-Linux
MERGEDPR #5 ↗
ci: add regression coverage and fix custom IPC socket paths
Updated Aug 29, 2026trycua/cua
MERGEDPR #3340 ↗
fix(cua-driver): stop the serve daemon in the Unix release uninstaller
Updated Aug 29, 2026CodebuffAI/freebuff
CLOSEDPR #1107 ↗
fix(cli): detect Wayland sessions for clipboard
Updated Aug 24, 2026CodebuffAI/freebuff
CLOSEDPR #1105 ↗
fix(cli): preserve state after interrupted runs
Updated Aug 24, 2026Archived contributions
Merged or closed pull requests that have been inactive for at least 30 days.trycua/cua
CLOSEDPR #2793 ↗