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Johannes Rieke

PROFILE

Johannes Rieke

Contributed to the streamlit/docs repository over four months, delivering six features and resolving one bug to enhance documentation and developer onboarding for multiple Streamlit releases. Focused on updating Python version support, introducing and documenting new UI components like st.iframe, st.menu_button, and st.bottom, and maintaining accurate release notes. Leveraged Python, Node.js, and React to expand API references, improve navigation, and ensure alignment between documentation and runtime capabilities. Applied technical writing and content management skills to clarify API usage, streamline onboarding, and maintain release consistency, while collaborating across teams to ensure documentation quality and support for evolving Streamlit features.

Overall Statistics

Feature vs Bugs

86%Features

Repository Contributions

13Total
Bugs
1
Commits
13
Features
6
Lines of code
484,509
Activity Months4

Work History

June 2026

7 Commits • 3 Features

Jun 1, 2026

June 2026 monthly summary: Delivered comprehensive documentation and API references for Streamlit 1.58.0 and 1.57.0, enhancing developer onboarding, API discoverability, and maintainability. The work includes documenting new user-facing features, expanding API coverage, and maintaining release notes and navigation consistency across the docs site. Maintained documentation quality and alignment with release milestones, while applying targeted cleanup to remove outdated entries.

May 2026

3 Commits • 1 Features

May 1, 2026

May 2026 monthly summary for streamlit/docs: Key features delivered include comprehensive Bottom Layout Feature Documentation for st.bottom (docs pages in API reference, cheat sheet, layout main index) with a Bottom RefCard and screenshots; prose-based API page alongside chat input pinning and sticky footer usage; and release notes corrections for Streamlit v1.57.0 (corrected release date to 2026-04-29 and removal of incorrect credits). These changes improve developer onboarding, reduce confusion around the new layout feature, and ensure accurate product communications. All work was done in the streamlit/docs repo with strong traceability to commits 0fcf67c553299fe431130ee5325565ca04ee1565; a9e05b90efe76b713977e57f582d0d2feb98f62f; 56f5d2c726912515cb85043b27a0d8563a10031a.

April 2026

2 Commits • 1 Features

Apr 1, 2026

April 2026 monthly summary for streamlit/docs: Delivered Streamlit 1.56 with new components st.iframe and st.menu_button, and updated docs and release notes. Implemented release notes alignment for 1.56.0, updated API cheat sheet with new components, and corrected multiple documentation links across the release notes and custom components overview. The work enhances developer onboarding, reduces documentation confusion, and strengthens the docs ecosystem to support faster adoption of Streamlit 1.56.

March 2026

1 Commits • 1 Features

Mar 1, 2026

March 2026 monthly summary for Streamlit docs team focusing on Python version support updates. The primary feature delivered was updating Python version support across documentation and Dockerfiles to align with currently supported versions, dropping Python 3.9 in favor of Python 3.14, and updating the runtime base image to 3.12-slim. This aligns docs with runtime capabilities and prepares for upcoming features that rely on newer Python versions.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage23.0%

Skills & Technologies

Programming Languages

CSSDockerfileJSONJavaScriptMarkdownPython

Technical Skills

API designAPI developmentCLI developmentDockerNode.jsPythonReactStreamlitcontent managementdocumentationfront end developmentrelease managementtechnical writing

Repositories Contributed To

1 repo

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

streamlit/docs

Mar 2026 Jun 2026
4 Months active

Languages Used

DockerfileMarkdownCSSJavaScriptPythonJSON

Technical Skills

DockerPythondocumentationAPI designcontent managementtechnical writing