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Sihán Zhū

PROFILE

Sihán Zhū

Zshbleaker enhanced the TEN-framework/ten_framework and TEN-framework/TEN-Agent repositories by developing Oracle OCI ASR and TTS extensions, integrating multilingual speech recognition and text-to-speech capabilities with a focus on Spanish language support. Using Python and cloud computing, Zshbleaker implemented secure credential management by migrating private keys to base64-encoded environment variables and improved configuration handling by moving PEM inputs from files to strings. The work included comprehensive integration and unit testing, dependency alignment, and CI improvements, resulting in more reliable deployments. Additionally, Zshbleaker addressed Oracle ASR timestamp issues and expanded OpenAI LLM integration, strengthening the voice assistant’s accuracy and maintainability.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

3Total
Bugs
0
Commits
3
Features
2
Lines of code
3,869
Activity Months2

Your Network

41 people

Work History

April 2026

1 Commits • 1 Features

Apr 1, 2026

April 2026 monthly summary for TEN-Agent: Delivered voice assistant enhancements with a robust fix for Oracle ASR timestamp handling along with improvements to OpenAI LLM integration and Oracle configurations. These changes increase reliability and user perceived accuracy, reduce support incidents related to ASR timestamps, and streamline configuration management.

March 2026

2 Commits • 1 Features

Mar 1, 2026

March 2026: Delivered robust Oracle OCI integration enhancements for TEN-framework/ten_framework, introducing ASR and TTS extensions with full implementation, tests, and multilingual (Spanish) ASR integration tests. Implemented secure OCI credential handling by migrating to base64-encoded private keys stored in environment variables, with updated configurations and dependencies to support the new method. Strengthened CI and code quality with formatting and lint fixes across the OCI extensions, plus guarder/integration tests and test data for Spanish ASR. Result: broader multilingual speech capabilities, improved security, and faster time-to-value for OCI-based features in production.

Activity

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Quality Metrics

Correctness86.6%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage60.0%

Skills & Technologies

Programming Languages

Python

Technical Skills

AI DevelopmentAPI integrationIntegration TestingPython ProgrammingPython developmentSpeech RecognitionText-to-SpeechUnit TestingVoice Assistant Developmentcloud computingenvironment configuration

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

TEN-framework/ten_framework

Mar 2026 Mar 2026
1 Month active

Languages Used

Python

Technical Skills

AI DevelopmentAPI integrationIntegration TestingPython developmentSpeech RecognitionText-to-Speech

TEN-framework/TEN-Agent

Apr 2026 Apr 2026
1 Month active

Languages Used

Python

Technical Skills

AI DevelopmentPython ProgrammingVoice Assistant Development