aws/aws-ofi-nccl
Apr 2026 – Apr 2026
1 Month active
Languages Used
C++
Technical Skills
API designC++ developmentPlugin architecturenetwork programmingplugin development
Anshuman Goswami
PROFILE
Anshuman Goswami
Developed and integrated the GDAKI GPUDirect Async plugin within the aws/aws-ofi-nccl repository, establishing a new ncclGin_v13_t plugin skeleton and initial stub implementations to support flexible GPUDirect Async operations in the GIN framework. Leveraged C++ and advanced plugin architecture to compile and wire 11 shared proxy APIs, unifying functionality and reducing runtime overhead across proxy and GDAKI modes. Consolidated plugin initialization by aligning with established proxy patterns while maintaining targeted GDAKI-specific entries for future extension. Validated the integration through alltoall_perf benchmarks on p5en clusters, laying the groundwork for real memory registration and complete context management in subsequent development.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
1
Lines of code
367
Activity Months1
Your Network
1690 peopleShared Repositories
48
Work History
April 2026
2 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for aws/aws-ofi-nccl: Delivered the GDAKI GPUDirect Async plugin integration within the GIN framework, including a new ncclGin_v13_t plugin skeleton and initial stub implementations to establish a flexible integration path and future plugin morphing. Reused shared proxy APIs at compile time to improve architectural consistency and reduce runtime overhead across both proxy and GDAKI modes. Consolidated plugin wiring by benchmarking and wiring 11 shared APIs into the GDAKI plugin, with createContext, destroyContext, get_properties, and queryLastError kept as GDAKI-specific entries to allow targeted completion later. Validated integration on p5en cluster (1 and 2 node) with alltoall_perf tests for pure and hybrid GIN configurations. Initiated groundwork for real MR registration and complete createContext implementation, reducing future effort and risk and enabling faster progress in May.
2 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for aws/aws-ofi-nccl: Delivered the GDAKI GPUDirect Async plugin integration within the GIN framework, including a new ncclGin_v13_t plugin skeleton and initial stub implementations to establish a flexible integration path and future plugin morphing. Reused shared proxy APIs at compile time to improve architectural consistency and reduce runtime overhead across both proxy and GDAKI modes. Consolidated plugin wiring by benchmarking and wiring 11 shared APIs into the GDAKI plugin, with createContext, destroyContext, get_properties, and queryLastError kept as GDAKI-specific entries to allow targeted completion later. Validated integration on p5en cluster (1 and 2 node) with alltoall_perf tests for pure and hybrid GIN configurations. Initiated groundwork for real MR registration and complete createContext implementation, reducing future effort and risk and enabling faster progress in May.
April 2026
Activity
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Quality Metrics
Correctness70.0%
Maintainability70.0%
Architecture90.0%
Performance70.0%
AI Usage30.0%
Skills & Technologies
Programming Languages
C++
Technical Skills
API designC++ developmentPlugin architecturenetwork programmingplugin development
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