{"$schema": "https://c3voc.de/schedule/schema.json", "generator": {"name": "pretalx", "version": "2025.2.2"}, "schedule": {"url": "https://fahrplan.freifunk-hildesheim.de/geekend26/schedule/", "version": "0.9", "base_url": "https://fahrplan.freifunk-hildesheim.de", "conference": {"acronym": "geekend26", "title": "Geekend26: Work in Progress", "start": "2026-03-28", "end": "2026-03-29", "daysCount": 2, "timeslot_duration": "00:05", "time_zone_name": "Europe/Berlin", "colors": {"primary": "#ffe900"}, "rooms": [{"name": "Zauberraum", "slug": "1-zauberraum", "guid": "3001f130-a5d3-5c08-8c45-3a0bb797e3da", "description": null, "capacity": 10}, {"name": "Labor", "slug": "4-labor", "guid": "68c559b1-ed44-5880-ade5-f3446627bdec", "description": null, "capacity": null}, {"name": "K\u00fcche", "slug": "2-kuche", "guid": "a49f80b9-3966-5071-8254-4882ad33de05", "description": null, "capacity": null}, {"name": "Balkon", "slug": "3-balkon", "guid": "ad57ad96-532e-5512-98f6-3d192999a405", "description": null, "capacity": 6}], "tracks": [{"name": "Orga", "slug": "1-orga", "color": "#00ccff"}, {"name": "Retrocomputing", "slug": "2-retrocomputing", "color": "#0025ff"}, {"name": "Verpflegung", "slug": "3-verpflegung", "color": "#ff002a"}, {"name": "Analoge Fotografie", "slug": "4-analoge-fotografie", "color": "#ceff00"}, {"name": "Unsinn", "slug": "5-unsinn", "color": "#f74dfb"}, {"name": "AI", "slug": "6-ai", "color": "#d100ff"}], "days": [{"index": 1, "date": "2026-03-28", "day_start": "2026-03-28T04:00:00+01:00", "day_end": "2026-03-29T03:59:00+02:00", "rooms": {"Zauberraum": [{"guid": "23249043-97f5-5642-90e0-bba555e86a5a", "code": "RRRVND", "id": 10, "logo": null, "date": "2026-03-28T12:30:00+01:00", "start": "12:30", "duration": "00:30", "room": "Zauberraum", "slug": "geekend26-10-open-webui", "url": "https://fahrplan.freifunk-hildesheim.de/geekend26/talk/RRRVND/", "title": "Open-WebUI", "subtitle": "", "track": "AI", "type": "Talk", "language": "de", "abstract": "Open-WebUI erlaubt es LLMs im typischen Chat von der eigenen Hardware aus aufzurufen.\r\nBeispiel:\r\nLocal-OWUI -> Local-Ollama\r\noder\r\nLocal-OWUI -> Remote-OpenAi/Claude/Mistral\r\n\r\nIn dem Talk gehe ich auf die Einrichtungsm\u00f6glichkeiten und Features ein", "description": "", "recording_license": "", "do_not_record": true, "persons": [{"code": "HLMRW9", "name": "Clara", "avatar": null, "biography": "Ich bin Clara, Fachinfmatikerin und studiere IMIT. 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Es ist vollst\u00e4ndig Open Source, der Quellcode ist auf GitHub verf\u00fcgbar: https://github.com/SvOlli/sorbus", "description": "Vor knapp drei Jahren hatte ich die Idee, einen ganz einfachen und billigen, aber trotzdem erweiterbaren Retrocomputer zu bauen. Diese Idee hatte genug Potential, um mich seitdem zu beschsch\u00e4ftigen. Mittlerweile gibt es Erweiterungkarten in verschiedenen Entwicklungsstadien. Dieser Vortrag wird eine kurze Zusammenfassung, was denn so alles geht, und soll einladen, das Ger\u00e4t sich einmal live an diesem Wochenende anzusehen.", "recording_license": "", "do_not_record": true, "persons": [{"code": "N79PNC", "name": "SvOlli", "avatar": null, "biography": null, "public_name": "SvOlli", "guid": "285227b4-cd18-567d-ae40-8b5cadc80028", "url": "https://fahrplan.freifunk-hildesheim.de/geekend26/speaker/N79PNC/"}], "links": [], "feedback_url": "https://fahrplan.freifunk-hildesheim.de/geekend26/talk/7GUSBJ/feedback/", "origin_url": "https://fahrplan.freifunk-hildesheim.de/geekend26/talk/7GUSBJ/", "attachments": []}, {"guid": "c1cbd147-0ad1-5d80-abac-b9ef476f73e4", "code": "RUSJJN", "id": 2, "logo": "https://fahrplan.freifunk-hildesheim.de/media/geekend26/submissions/RUSJJN/CommodoreBasic_bEwM0RX.JPG", "date": "2026-03-28T14:30:00+01:00", "start": "14:30", "duration": "02:00", "room": "Zauberraum", "slug": "geekend26-2-mariokart-wii-hildesheimer-kreisliga", "url": "https://fahrplan.freifunk-hildesheim.de/geekend26/talk/RUSJJN/", "title": "MarioKart Wii! - Hildesheimer Kreisliga", "subtitle": "", "track": "Unsinn", "type": "Workshop", "language": "de", "abstract": "Der erste Kreisliga-Grand Prix der Saision 2026!", "description": "", "recording_license": "", "do_not_record": true, "persons": [{"code": "YPG8TS", "name": "JKB", "avatar": null, "biography": ".", "public_name": "JKB", "guid": "79ed4d30-4ac0-596f-82b7-69d6f25873f0", "url": "https://fahrplan.freifunk-hildesheim.de/geekend26/speaker/YPG8TS/"}], "links": [], "feedback_url": "https://fahrplan.freifunk-hildesheim.de/geekend26/talk/RUSJJN/feedback/", "origin_url": "https://fahrplan.freifunk-hildesheim.de/geekend26/talk/RUSJJN/", "attachments": []}, {"guid": "e2e06280-423e-5d2a-9dee-3a92aee7cd80", "code": "MVV7ML", "id": 11, "logo": "https://fahrplan.freifunk-hildesheim.de/media/geekend26/submissions/MVV7ML/Apple_II-IMG_7067c_aTeLF2F_tb2mNFD_oJ8V6PC.webp", "date": "2026-03-28T17:00:00+01:00", "start": "17:00", "duration": "00:30", "room": "Zauberraum", "slug": "geekend26-11-was-ist-eigentlich-ein-computer", "url": "https://fahrplan.freifunk-hildesheim.de/geekend26/talk/MVV7ML/", "title": "Was ist eigentlich ein Computer?", "subtitle": "", "track": "Unsinn", "type": "Talk", "language": "de", "abstract": "Wir alle kennen sie, besitzen sie, nutzen sie jeden Tag: Aber was genau ist eigentlich ein Computer? Braucht er eine Maus, oder reicht die Tastatur? Muss ein grafisches Interface dabei sein, oder z\u00e4hlt auch jeder kopflose Server? Und was ist mit dem Betriebssystem, geht mein smarter K\u00fchlschrank durch? Gemeinsam wollen wir diesen, und vielen anderen mehr oder weniger sinnvollen Fragen auf den Grund gehen, um zu einer kompromissgesteuerten Antwort zu gelangen, mit der wir garantiert alle unzufrieden sind.\r\n\r\nAktive Partizipation (Hand heben, ggf. rein rufen) ist erw\u00fcnscht, ein gewisser Diskussionswille und etwas Humor absolute Pflicht. 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