facebook/sapling
Feb 2026 – Feb 2026
1 Month active
Languages Used
C++PythonRust
Technical Skills
BUCK build systemBuild SystemsC++ developmentCross-Platform DevelopmentCross-platform developmentDependency Management
Keshav Kolur
PROFILE
Keshav Kolur
Kiran Kolur worked across several Meta repositories, focusing on build system modernization and cross-platform reliability. In facebook/buck2-prelude, Kiran enabled cache uploads for locally run jar actions, integrating CI cache workflows to accelerate builds and reduce cold-start times using Python and Starlark. For facebook/fbthrift, Kiran migrated Thrift imports to the Autodeps2 Python structure, improving maintainability and future compatibility. The most extensive work was in facebook/buck2, Sapling, Folly, and ocamlrep, where Kiran refactored OS- and architecture-dependent build configurations, consolidating dependency management with Buck select() patterns in C++ and Rust, which streamlined onboarding and improved platform support.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
25Total
Bugs
0
Commits
25
Features
7
Lines of code
3,472
Activity Months3
Your Network
4021 peopleSame Organization
@meta.com2691
Peter RongMember
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Aahan AggarwalMember
Aliaksei AndreyeuMember
Arjun ChaturvediMember
Aaron PollackMember
Aaryaman SagarMember
Aashay GaikwadMember
Ajanthan AsogamoorthyMember
Shared Repositories
1330
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Cameron PickettMember
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Jon JanzenMember
Davis RollmanMember
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Nikita LutsenkoMember
Athma SagarMember
Pepe IborraMember
Work History
February 2026
22 Commits • 5 Features
Feb 1, 2026February 2026 monthly summary focused on platform-wide build configuration improvements via Buck select() migrations and OSS shim simplifications. Delivered cross-repo, OS/arch-aware dependency management refactor, plus targeted cleanup to reduce maintenance overhead and improve cross-platform reliability.
22 Commits • 5 Features
Feb 1, 2026February 2026 monthly summary focused on platform-wide build configuration improvements via Buck select() migrations and OSS shim simplifications. Delivered cross-repo, OS/arch-aware dependency management refactor, plus targeted cleanup to reduce maintenance overhead and improve cross-platform reliability.
February 2026
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025: Key feature delivered in facebook/fbthrift: Thrift Import Migration for Autodeps2 Compatibility. Migrated the Thrift library import to align with Autodeps2 Python structure, improving compatibility, maintainability, and long-term resilience of the codebase. The work is reflected in commit 911655a689b0680d3b466e5a7707508afcce1e22 ("Migrate fbcode/thrift to Autodeps2 Python").
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025: Key feature delivered in facebook/fbthrift: Thrift Import Migration for Autodeps2 Compatibility. Migrated the Thrift library import to align with Autodeps2 Python structure, improving compatibility, maintainability, and long-term resilience of the codebase. The work is reflected in commit 911655a689b0680d3b466e5a7707508afcce1e22 ("Migrate fbcode/thrift to Autodeps2 Python").
November 2024
2 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary for facebook/buck2-prelude focusing on cache uploads for local jar actions to CI cache. Implemented and validated cache upload for locally run jar actions to accelerate CI builds and reduce cold-start penalties.
2 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary for facebook/buck2-prelude focusing on cache uploads for local jar actions to CI cache. Implemented and validated cache upload for locally run jar actions to accelerate CI builds and reduce cold-start penalties.
November 2024
Activity
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Quality Metrics
Correctness99.2%
Maintainability98.4%
Architecture99.2%
Performance96.8%
AI Usage21.6%
Skills & Technologies
Programming Languages
C++PythonRustStarlark
Technical Skills
BUCK build systemBazelBuck build systemBuild SystemsC++C++ developmentCI/CDCross-Platform DevelopmentCross-platform developmentDependency ManagementDependency managementPerformance OptimizationPythonPython developmentRust
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
facebook/buck2
Feb 2026 – Feb 2026
1 Month active
Languages Used
PythonRust
Technical Skills
BazelBuild SystemsDependency ManagementPythonRustbackend development
facebook/folly
Feb 2026 – Feb 2026
1 Month active
Languages Used
Python
Technical Skills
BUCK build systemBuck build systemC++build system configurationcompiler optimizationcross-platform development
facebook/ocamlrep
Feb 2026 – Feb 2026
1 Month active
Languages Used
Python
Technical Skills
BazelPythonbackend developmentbuild system configuration
facebook/buck2-prelude
Nov 2024 – Nov 2024
1 Month active
Languages Used
Starlark
Technical Skills
Build SystemsCI/CDPerformance Optimization
facebook/fbthrift
Jun 2025 – Jun 2025
1 Month active
Languages Used
Python
Technical Skills
PythonUnit Testing