Engineer shipping agent tooling, trading infrastructure, on-chain systems, and research software. Based in Germany. Building through Sunderlabs and shipping projects at sebastian-boehler.com.

Public GitHub snapshot as of Apr 21, 2026: 87 public repos, 25 followers, active on GitHub since Apr 19, 2017.

All years from 2017-2026 are shown in one stacked calendar so the full activity arc is visible at a glance.

Monthly additions + deletions offer a second view of output, useful when commits are bundled or AI-assisted workflows change commit cadence.

• Agent tooling: building fast Go CLIs for AI-assisted development workflows, including dependency diagnostics and deterministic file editing.
• Autonomous research systems: shipping production-minded software for closed-loop materials and peptide experimentation.
• DeFi execution infrastructure: evolving treasury automation and approval flows for stablecoin operations and Solana liquidity strategies.
• Academic and civic products: building university tooling and map-first data products across Alma, ILIAS, mobility, and air-quality workflows.

• tue-api-wrapper (Python, updated Apr 21, 2026) - Python tooling that layers cleaner navigation, search, and summarization on top of Alma and ILIAS.
• polymarket-cpp-client (C++, updated Apr 19, 2026) - Lightweight C++ client for Polymarket APIs with REST and WebSocket support, designed for trading and market data access.
• agent-cli-utils (Go, updated Apr 6, 2026) - Fast Go CLIs for AI agent workflows, including dependency diagnostics and deterministic file-editing utilities.
• python_livestream (HTML, updated Mar 29, 2026) - Livestream AI generated news segments with grok search grounding and TTS frameworks to youtube
• compute_atlas (TypeScript, updated Mar 25, 2026) - Open-source compute price oracle for transparent GPU market indexing and Solana devnet publication
• MarketTensor (Python, updated Mar 25, 2026) - MarketTensor is a research-first framework for reproducible directional forecasting experiments in crypto perpetuals and futures markets.

• tue-api-wrapper 7ee860a on main (Apr 21, 2026) - fix(chatgpt): normalize terms and constrain dashboard widget
• tue-api-wrapper 3902480 on main (Apr 21, 2026) - feat(ios): introduce redesigned app shell
• tue-api-wrapper e897461 on main (Apr 21, 2026) - chore(chatgpt): make mail tools configurable
• tue-api-wrapper 0cd63a7 on main (Apr 21, 2026) - fix(chatgpt): hydrate widget from host updates
• tue-api-wrapper f4bc6e3 on main (Apr 21, 2026) - fix(api): handle missing timetable slot locations
• tue-api-wrapper 193d26b on main (Apr 21, 2026) - feat(ios): load grades natively

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