pretix/pretix
Nov 2024 – Oct 2025
12 Months active
Languages Used
GettextHTMLJavaScriptPOPythonRSTreStructuredTextrst
Technical Skills
API DevelopmentAPI SecurityBackend DevelopmentCode MaintenanceCode RefactoringCode Reversion
Raphael Michel
PROFILE
Raphael Michel
Michel contributed extensively to the pretix/pretix repository, delivering features and fixes that enhanced API usability, localization, and system reliability. He engineered robust API endpoints for order management, refunds, and bulk operations, using Python and Django to ensure secure, maintainable integrations. Michel modernized localization workflows, updating German, Spanish, and other translations, and consolidated internationalization across frontend and backend using technologies like Gettext and JavaScript. His work included improving invoicing flexibility, accessibility, and data integrity, while refining UI/UX and release processes. The depth of his contributions is reflected in thoughtful refactoring, comprehensive test coverage, and a focus on long-term maintainability.
Overall Statistics
Feature vs Bugs
61%Features
Repository Contributions
378Total
Bugs
98
Commits
378
Features
153
Lines of code
2,347,268
Activity Months12
Your Network
142 people
Work History
October 2025
22 Commits • 5 Features
Oct 1, 2025October 2025 (2025-10) monthly summary for pretix/pretix focused on stability, localization, and release readiness. Key features delivered include comprehensive German localization updates (formal and informal) and wordlist/PO file refinements; release management progressed with version bumps to 2025.9.0 and 2025.10.0.dev0. Major bugs fixed improved stability and user experience: API validation crash, email layout margin-left, code style and docs formatting issues. Additional hardening included removal of visible rounding mode and HTML fixes in the gift cards flow.
22 Commits • 5 Features
Oct 1, 2025October 2025 (2025-10) monthly summary for pretix/pretix focused on stability, localization, and release readiness. Key features delivered include comprehensive German localization updates (formal and informal) and wordlist/PO file refinements; release management progressed with version bumps to 2025.9.0 and 2025.10.0.dev0. Major bugs fixed improved stability and user experience: API validation crash, email layout margin-left, code style and docs formatting issues. Additional hardening included removal of visible rounding mode and HTML fixes in the gift cards flow.
October 2025
September 2025
17 Commits • 5 Features
Sep 1, 2025September 2025 (2025-09) monthly summary for pretix/pretix. Focused on reliability, API usability, invoicing flexibility, localization consistency, and UI polish. Key outcomes include more robust tests, API enhancements for refunds, configurable invoicing service dates, consolidated internationalization across frontend and backend, and targeted UI/dependency improvements. These deliver business value by reducing CI noise, enabling customer workflows via refunds, supporting flexible billing periods, improving multi-language support, and enhancing user experience.
September 2025
17 Commits • 5 Features
Sep 1, 2025September 2025 (2025-09) monthly summary for pretix/pretix. Focused on reliability, API usability, invoicing flexibility, localization consistency, and UI polish. Key outcomes include more robust tests, API enhancements for refunds, configurable invoicing service dates, consolidated internationalization across frontend and backend, and targeted UI/dependency improvements. These deliver business value by reducing CI noise, enabling customer workflows via refunds, supporting flexible billing periods, improving multi-language support, and enhancing user experience.
August 2025
44 Commits • 21 Features
Aug 1, 2025August 2025 monthly summary for pretix/pretix: Localization modernization across German translations (formal/informal variants), es_419 admin JS translation, cross-locale PO updates, wordlist and country translations; platform and workflow enhancements including hierarkey 2.0 upgrade, organizer-level plugins, pluggable invoice transmission methods, and webhooks for vouchers; UI/UX and diagnostics improvements: admin-only system-wide style, extended OIDC logging, and fixes for select2 placeholder behavior; PDF/document rendering improvements with paragraph-level font fallback (including revision) and related fixes; checkout and order flow improvements: annulment of check-ins, deletion of unused invoice addresses, and race-condition fixes in manual order status transitions; reliability and performance gains from bulk order-refund logging.
44 Commits • 21 Features
Aug 1, 2025August 2025 monthly summary for pretix/pretix: Localization modernization across German translations (formal/informal variants), es_419 admin JS translation, cross-locale PO updates, wordlist and country translations; platform and workflow enhancements including hierarkey 2.0 upgrade, organizer-level plugins, pluggable invoice transmission methods, and webhooks for vouchers; UI/UX and diagnostics improvements: admin-only system-wide style, extended OIDC logging, and fixes for select2 placeholder behavior; PDF/document rendering improvements with paragraph-level font fallback (including revision) and related fixes; checkout and order flow improvements: annulment of check-ins, deletion of unused invoice addresses, and race-condition fixes in manual order status transitions; reliability and performance gains from bulk order-refund logging.
August 2025
July 2025
15 Commits • 10 Features
Jul 1, 2025July 2025 monthly summary for pretix/pretix focused on delivering scalable features, improving localization, and strengthening reliability to support business growth and financial reporting.
July 2025
15 Commits • 10 Features
Jul 1, 2025July 2025 monthly summary for pretix/pretix focused on delivering scalable features, improving localization, and strengthening reliability to support business growth and financial reporting.
June 2025
28 Commits • 16 Features
Jun 1, 2025June 2025 focused on delivering business-value features, hardening the API, and advancing localization and accessibility. Highlights include: API enhancements to filter quotas by multiple items; safer bulk-edit workflows for subevents; reliability fixes that prevent crashes when spreading fees across zero-value tax rates and migration issues for large databases; UI/UX and accessibility improvements; and localization updates for German translations and Mexican address data. These changes improve filtering efficiency, data integrity, reliability, accessibility, and international readiness across pretix/pretix.
28 Commits • 16 Features
Jun 1, 2025June 2025 focused on delivering business-value features, hardening the API, and advancing localization and accessibility. Highlights include: API enhancements to filter quotas by multiple items; safer bulk-edit workflows for subevents; reliability fixes that prevent crashes when spreading fees across zero-value tax rates and migration issues for large databases; UI/UX and accessibility improvements; and localization updates for German translations and Mexican address data. These changes improve filtering efficiency, data integrity, reliability, accessibility, and international readiness across pretix/pretix.
June 2025
May 2025
62 Commits • 16 Features
May 1, 2025May 2025 monthly summary for pretix/pretix: Delivered a broad set of features, reliability fixes, and quality improvements across localization, data integrity, UX, and release readiness. Localization coverage expanded with German (formal and informal), Korean, and Hebrew, including updated PO files and new language support, significantly improving multilingual user experience and market reach. Norwegian VAT IDs validation was improved to increase correctness. Geocoding utilities gained more flexible input fields for easier integration. UI/UX enhancements included icons for seated products in product lists and improved headlines on pages beyond the front page. Operational improvements include multi-email invoice recipients and waiting list export improvements (including product IDs). Critical bugs fixed in API and UI: old meta values on event updates, correct parent-product naming in check-in logs, zero-provider cookie consent handling, and resend page markup. Accessibility and maintainability improvements include color picker thresholds, declaration of accessibility metadata, translation workflow enhancements, and a refactor of gettext JS stubs. Release hygiene was reinforced with security updates and versions bumped to 2025.5.0 and 2025.6.0.dev0. Overall, these changes reduce operational friction, widen the product’s global reach, and improve system reliability for customers.
May 2025
62 Commits • 16 Features
May 1, 2025May 2025 monthly summary for pretix/pretix: Delivered a broad set of features, reliability fixes, and quality improvements across localization, data integrity, UX, and release readiness. Localization coverage expanded with German (formal and informal), Korean, and Hebrew, including updated PO files and new language support, significantly improving multilingual user experience and market reach. Norwegian VAT IDs validation was improved to increase correctness. Geocoding utilities gained more flexible input fields for easier integration. UI/UX enhancements included icons for seated products in product lists and improved headlines on pages beyond the front page. Operational improvements include multi-email invoice recipients and waiting list export improvements (including product IDs). Critical bugs fixed in API and UI: old meta values on event updates, correct parent-product naming in check-in logs, zero-provider cookie consent handling, and resend page markup. Accessibility and maintainability improvements include color picker thresholds, declaration of accessibility metadata, translation workflow enhancements, and a refactor of gettext JS stubs. Release hygiene was reinforced with security updates and versions bumped to 2025.5.0 and 2025.6.0.dev0. Overall, these changes reduce operational friction, widen the product’s global reach, and improve system reliability for customers.
April 2025
23 Commits • 10 Features
Apr 1, 2025April 2025 monthly summary focusing on delivered features, fixed bugs, impact, and skills demonstrated for pretix/pretix. The month emphasizes backend alignment with frontend behavior, localization improvements, data integrity fixes, tax handling, and maintainability enhancements.
23 Commits • 10 Features
Apr 1, 2025April 2025 monthly summary focusing on delivered features, fixed bugs, impact, and skills demonstrated for pretix/pretix. The month emphasizes backend alignment with frontend behavior, localization improvements, data integrity fixes, tax handling, and maintainability enhancements.
April 2025
March 2025
33 Commits • 16 Features
Mar 1, 2025March 2025 — Delivered customer-visible features, stability improvements, and hardening fixes across pretix/pretix. Emphasized privacy/compliance, deterministic data exports, and UX enhancements. Business value delivered included improved consent handling, reliable reporting, robust search and order processing, enhanced localization, and stronger CI practices.
March 2025
33 Commits • 16 Features
Mar 1, 2025March 2025 — Delivered customer-visible features, stability improvements, and hardening fixes across pretix/pretix. Emphasized privacy/compliance, deterministic data exports, and UX enhancements. Business value delivered included improved consent handling, reliable reporting, robust search and order processing, enhanced localization, and stronger CI practices.
February 2025
35 Commits • 12 Features
Feb 1, 2025February 2025: Strengthened revenue assurance, reliability, and developer experience across payments, invoicing, localization, and API surfaces for pretix/pretix. Focused on stabilizing payment flows, enabling earlier and clearer invoicing, broadening localization, and improving bulk operations while enabling plugin-driven order data and API fees.
35 Commits • 12 Features
Feb 1, 2025February 2025: Strengthened revenue assurance, reliability, and developer experience across payments, invoicing, localization, and API surfaces for pretix/pretix. Focused on stabilizing payment flows, enabling earlier and clearer invoicing, broadening localization, and improving bulk operations while enabling plugin-driven order data and API fees.
February 2025
January 2025
41 Commits • 12 Features
Jan 1, 2025January 2025 monthly summary for pretix/pretix. This month achieved localization expansion, invoicing improvements, UX updates, and reliability improvements that drive business value across global markets. Highlights include launching Japanese language support with accurate language codes and field-level flags, enabling paid-only invoice generation settings, improving cart discount visibility, and enabling ICS attachments for manual emails. A broad set of translation updates and targeted bug fixes improved stability and compliance across locales and tax rules.
January 2025
41 Commits • 12 Features
Jan 1, 2025January 2025 monthly summary for pretix/pretix. This month achieved localization expansion, invoicing improvements, UX updates, and reliability improvements that drive business value across global markets. Highlights include launching Japanese language support with accurate language codes and field-level flags, enabling paid-only invoice generation settings, improving cart discount visibility, and enabling ICS attachments for manual emails. A broad set of translation updates and targeted bug fixes improved stability and compliance across locales and tax rules.
December 2024
28 Commits • 15 Features
Dec 1, 2024December 2024 in pretix/pretix delivered a suite of features that improve branding flexibility, ordering and pricing workflows, and security, while hardening infrastructure and improving localization. The work spanned per-event domain support, bulk seat management, and UX/policy enhancements, with targeted bug fixes that improve reliability and user experience across the platform.
28 Commits • 15 Features
Dec 1, 2024December 2024 in pretix/pretix delivered a suite of features that improve branding flexibility, ordering and pricing workflows, and security, while hardening infrastructure and improving localization. The work spanned per-event domain support, bulk seat management, and UX/policy enhancements, with targeted bug fixes that improve reliability and user experience across the platform.
December 2024
November 2024
30 Commits • 15 Features
Nov 1, 2024November 2024 (2024-11) monthly summary for pretix/pretix focusing on delivering business value through API usability, security, UI/back-end improvements, localization, and release readiness. The release stabilized critical workflows, improved performance where it mattered for ops, and expanded configurability for developers and partners.
November 2024
30 Commits • 15 Features
Nov 1, 2024November 2024 (2024-11) monthly summary for pretix/pretix focusing on delivering business value through API usability, security, UI/back-end improvements, localization, and release readiness. The release stabilized critical workflows, improved performance where it mattered for ops, and expanded configurability for developers and partners.
Activity
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Quality Metrics
Correctness95.4%
Maintainability95.4%
Architecture93.4%
Performance93.0%
AI Usage20.2%
Skills & Technologies
Programming Languages
CSSDjangoDjango Template LanguageDjango/Jinja2GettextHTMLImageJSONJavaScriptJinja
Technical Skills
API DesignAPI DevelopmentAPI DocumentationAPI IntegrationAPI SecurityAccessibilityAddress ValidationAuthenticationBackend DevelopmentBug FixBug FixingCSSCache ManagementCode CleanupCode Correction
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