{"id":778026,"url":"https://alion.io/job/spellbrush-ai-anime-researcher","title":"AI Anime Researcher","company":{"id":173899,"name":"Spellbrush","domain":"spellbrush.com","url":"https://alion.io/company/spellbrush","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"D","score":40,"open_postings":10,"ghost_share":1,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-01T06:10:25Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tokyo, Japan","San Francisco, United States"],"countries":["JP","US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Diffusion Models","optional":false},{"name":"JAX","optional":false},{"name":"PyTorch","optional":false},{"name":"TPU","optional":false}],"status":"live","first_seen_at":"2024-02-07T05:38:31Z","employer_posted_date":"2024-02-07","last_verified_at":"2026-11-01T09:46:17Z","board_verified":true,"closed_at":null,"days_open":998,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":998},"description":"The Research Role:\nWe're looking for an experienced AI Researcher to join our team and help us push the boundaries of AI and anime. You'll design and develop large-scale diffusion models with a primary focus on images, and secondary focus on other modalities like 3d, text, video and audio.\nYou may be a good fit if:\nYou love anime and the anime aesthetic.\nThis one of the only labs in the world where you can combine your expertise on anime and deep learning to work on state-of-the-art anime models.\nYou understand diffusion, or can get up to speed quickly.\nWe're looking for experienced researchers who aren't afraid of jumping headfirst into experimenting and designing massive models.\nYou're proficient in Pytorch (and maybe JAX too)\nWe have a very large Pytorch codebase, and an equally large JAX codebase for large-scale TPU training.\nYou enjoy a tight loop between research and production.\nWe pride ourselves on getting models from the lab into production quickly. Our research team works closely with our internal studio to both develop game-ready models, and deploy regular quality updates to niji・journey.\nYou're comfortable working on small, fast-paced teams\nWe currently have a team of four on AI. You'll be working closely alongside some of the best AI researchers in the world, on the literal best image model in the world.\nWe also believe in the unmatched speed of in-person teams, and prefer on-site collaboration in either our primary research office in Tokyo (downtown Akihabara), or San Francisco. Visa sponsorships are available.","description_format":"text","description_chars":1550,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Japanese","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Game Development","Generative Image"],"lifecycle":[{"event":"open","at":"2026-09-11T23:41:25Z"}],"visa":[],"liveness":{"score":3,"band":"cold","label":"Long shot","p_open":1,"p_active":0.09,"p_room":0.28,"age_days":998,"expected_fill_days":24,"reasons":["conf:0","stale_co","ghost","win:tail","crowd:"],"computed_at":"2026-11-01T06:10:25Z"},"pay":null,"html_url":"https://alion.io/job/spellbrush-ai-anime-researcher","json_url":"https://alion.io/job/spellbrush-ai-anime-researcher.json","meta":{"generated_at":"2026-11-01T10:09:13Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":15632,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-02T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":173899},"rest":"https://alion.io/mcp/rest/get_company?id=173899"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fspellbrush-ai-anime-researcher"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fspellbrush-ai-anime-researcher"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fspellbrush-ai-anime-researcher"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/spellbrush-ai-anime-researcher\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fspellbrush-ai-anime-researcher"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":778026}},{"tool":"search_jobs","arguments":{"company":"spellbrush.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":778026},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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