{"name":"FLUX (Black Forest Labs)","tagline":"Open-weights image models from the original Stable Diffusion team.","url":"https://bfl.ai","category":"image","pricing":"freemium","price_note":"open weights (FLUX.2 Klein, Apache-2.0); API from ~$0.014/image","free_tier":true,"open_source":true,"api":true,"self_host":true,"models_used":["flux-2-pro"],"verdict":"ship","verdict_text":"The strongest open-weights image model you can self-host: prompt adherence and text rendering are clearly ahead of SDXL, and the API is cheap. First choice if you need weights, fine-tunes, or privacy.","limitations":["FLUX.1 [dev] weights carry a non-commercial license for production use.","The top pro tier is API-only, no weights.","Local runs want a 24GB GPU for comfortable speed."],"strengths":["Strongest open-weights image model you can actually self-host.","Prompt adherence and text rendering sit ahead of SDXL, and the API is cheap."],"use_for":["Image jobs that need weights, fine-tunes, or privacy.","Production APIs where FLUX quality is enough and Midjourney has no API."],"skip_when":["Commercial use of FLUX.1 [dev] would violate the non-commercial license.","You need the top pro tier and therefore have no weights.","You do not have a 24GB GPU for comfortable local runs."],"receipts":["https://github.com/black-forest-labs/flux","https://docs.bfl.ai/flux_2/flux2_overview"],"affiliate":"none","evidence_tier":"source-verified","momentum":"blueshift","featured":false,"data_sensitivity":{"trains_on_inputs":"unknown","local_processing":true},"last_verified":"2026-09-01","observed_by":"whysanesanders","slug":"flux","canonical_url":"https://noemium.com/tools/flux/","attribution":"Noemium catalog data is licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). See https://noemium.com/method/ for how entries are verified."}