Hacker ApprovedDepartments

FLUX.2

Ranked 3 of 22 image generation models by recommenders

Recommended for strong prompt following, composition, fast output and consistent edits. Critics say it is heavy to run, censored, weaker on fine text detail, and under restrictive licensing.

Recommended for strong prompt following, composition, fast output and consistent edits. Critics say it is heavy to run, censored, weaker on fine text detail, and under restrictive licensing.

117 people gave an opinion

recommend it
66
criticize it
51
approval share
56%
Each figure is one person. RecommendsCriticizes

Recommended in 10 of 13 months

  1. November 2025: recommended
  2. December 2025: recommended
  3. January 2026: recommended
  4. February 2026: recommended
  5. March 2026: not recommended
  6. April 2026: not recommended
  7. May 2026: recommended
  8. June 2026: recommended
  9. July 2026: recommended
  10. August 2026: recommended
  11. September 2026: recommended
  12. October 2026: recommended
  13. November 2026: not recommended (month in progress)

Why it doesn’t carry the badge

  • 66 people recommend itNeeds 10 or more, met.
  • 1.2 recommenders for every criticNeeds 2 to 1 or better, not met.
  • Recommended in 10 of 13 monthsNeeds 4 or more, met.

The same three rules apply to every product, and the badge can’t be bought. How the badge works

What people say about it

The reasons people give, with the number of comments that give each one. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Strong prompt adherence and composition

    “No one else currently strikes the proper balance between following style / composition / text rendering quite as well”

    Comment from 14 Nov 2025 in “Nano Banana can be prompt engineered for nuanced AI image generation”

    “prompt adherence and scene/character consistency in edit mode is (way) ahead of Qwen-Edit-2509”

    Comment from 7 Dec 2025 in “Z-Image: Powerful and highly efficient image generation model with 6B parameters”

    “Text-to-image with strong prompt following and a native understanding of composition.”

    Comment from 2 Oct 2026 in “FLUX 3 Image”
  • Open-weight variant available

    “Great, especially that they still have an open-weight variant of this new model too.”

    Comment from 25 Nov 2025 in “FLUX.2: Frontier Visual Intelligence”

    “eternally greatful these models are marked for open weight releases”

    Comment from 1 Oct 2026 in “FLUX 3 Image”

    “there's been a lot of positive movement in the open-weights space”

    Comment from 24 Jun 2026 in “Krea 2 Technical Report”
  • Fast output on API and local

    “it's clearly worse than Flux 3's normal model”

    Comment from 17 Oct 2026 in “FLUX 3 Image Klein”

    “It works, it's fast and the code quality is as high as I've ever seen a C code base.”

    Comment from 10 Feb 2026 in “Eight More Months of Agents”

    “Running locally via something like Comfy gets incredible results.”

    Comment from 22 Jun 2026 in “Moebius: 0.2B image inpainting model with 10B-level performance”
  • Consistent, stable results across edits

    “prompt adherence and scene/character consistency in edit mode is (way) ahead of Qwen-Edit-2509”

    Comment from 7 Dec 2025 in “Z-Image: Powerful and highly efficient image generation model with 6B parameters”

    “it produces incredibly consistent and stable results that work for my use case”

    Comment from 24 Jul 2026 in “Flux 3”

What people warn about

Each mark is one comment

  • Heavy hardware needs, slow runs

    “I expected this C implementation to be notably faster, but my M3 Max (36GB) could barely make it past the first denoising step before OOMing”

    Comment from 19 Jan 2026 in “Flux 2 Klein pure C inference”

    “It initially required significantly more VRAM and was much slower than alternatives released around the same time”

    Comment from 24 Jul 2026 in “Flux 3”

    “If Flux3 is anything like Flux2, it's going to require an absolute monster truck of a machine”

    Comment from 10 Aug 2026 in “Meta Muse Glimmer – open weights 30B local coding model”
  • Censored, moderated outputs

    “Dislike that it's yet another platform held back by arbitrary moderation.”

    Comment from 2 Oct 2026 in “FLUX 3 Image”

    “Z-Image is roughly as censored as Flux 2, from my very limited testing.”

    Comment from 17 Jan 2026 in “FLUX.2 [Klein]: Towards Interactive Visual Intelligence”

    “whereas BFL (makers of Flux 2) dedicated like a fith of their press release talking about how "safe" (read: censored and lobotomized) their model is”

    Comment from 6 Dec 2025 in “Z-Image: Powerful and highly efficient image generation model with 6B parameters”
  • Weak fine text and details

    “its editing capabilities have been really solid, but I've been disappointed with its ability to do finer text details”

    Comment from 16 Oct 2026 in “FLUX 3 Image Klein”

    “All generations i have see looked blurry, lacking in fine details and missing the artistic touch”

    Comment from 24 Jul 2026 in “Flux 3”
  • Restrictive commercial licensing

    “Those cases imply commercial workflows that are prohibited with the open-weights model without purchasing a license.”

    Comment from 25 Nov 2025 in “FLUX.2: Frontier Visual Intelligence”

    “They should have creds for open weigths, and bein transparent of it not being open source though.”

    Comment from 25 Nov 2025 in “FLUX.2: Frontier Visual Intelligence”

    “Weak world knowledge, worse licensing, and it ruins the #1 benefit of a larger LLM backbone”

    Comment from 6 Dec 2025 in “Z-Image: Powerful and highly efficient image generation model with 6B parameters”

Other image generation models people recommend

The four most recommended other image generation models, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

FLUX.2 compared with 4 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
Nano Banana26515963%126 mo5 owners—
gpt-image-1797950%12——
FLUX.2This page665156%10——
gpt-image-2632671%8—Approved
Qwen-Image473855%10——
See all 22 image generation models, ranked

What people said

40 of the 182 comments that mention it, newest first. Each links to the original comment.

“Flux 2 Klein or Qwen Image 2.1 might give you a less frustrating experience at comparable or better performance.”

RecommendsComment from 17 Oct 2026 in “FLUX 3 Image Klein”

“It's really fast on the OpenRouter API, but it's clearly worse than Flux 3's normal model.”

MixedComment from 17 Oct 2026 in “FLUX 3 Image Klein”

“it's clearly worse than Flux 3's normal model”

RecommendsComment from 17 Oct 2026 in “FLUX 3 Image Klein”

“Some of the stylized art I'm getting out of it at higher resolutions are really nice and I prefer them over other models.”

MixedComment from 17 Oct 2026 in “FLUX 3 Image Klein”

“its editing capabilities have been really solid, but I've been disappointed with its ability to do finer text details”

MixedComment from 16 Oct 2026 in “FLUX 3 Image Klein”

“The "print on a shirt" example looks so bad that I can't imagine a human looked at this and said”

MixedComment from 3 Oct 2026 in “FLUX 3 Image”

“Text-to-image with strong prompt following and a native understanding of composition.”

RecommendsComment from 2 Oct 2026 in “FLUX 3 Image”

“Love to see an AI lab outside of US/China releasing good models.”

RecommendsComment from 2 Oct 2026 in “FLUX 3 Image”

“this is pretty impressive, well done, it seems to be filling decently a gap that everyone that has worked enough generating images with AI has faced”

RecommendsComment from 2 Oct 2026 in “FLUX 3 Image”

“Dislike that it's yet another platform held back by arbitrary moderation.”

MixedComment from 2 Oct 2026 in “FLUX 3 Image”

“The UX looks amazing and very steerable, congrats to the team for focusing on the interface.”

RecommendsComment from 2 Oct 2026 in “FLUX 3 Image”

“It’s great to see this improve on the platform with declarative controls built into the API”

RecommendsComment from 2 Oct 2026 in “FLUX 3 Image”

“eternally greatful these models are marked for open weight releases”

RecommendsComment from 1 Oct 2026 in “FLUX 3 Image”

“it's going to require an absolute monster truck of a machine and still run significantly slower”

CriticizesComment from 10 Aug 2026 in “Meta Muse Glimmer – open weights 30B local coding model”

“If Flux3 is anything like Flux2, it's going to require an absolute monster truck of a machine”

CriticizesComment from 10 Aug 2026 in “Meta Muse Glimmer – open weights 30B local coding model”

“it produces incredibly consistent and stable results that work for my use case”

RecommendsComment from 24 Jul 2026 in “Flux 3”

“It initially required significantly more VRAM and was much slower than alternatives released around the same time”

CriticizesComment from 24 Jul 2026 in “Flux 3”

“maybe it's perhaps not totally in the right direction to only focus on visual stuff”

MixedComment from 24 Jul 2026 in “Flux 3”

“All generations i have see looked blurry, lacking in fine details and missing the artistic touch”

CriticizesComment from 24 Jul 2026 in “Flux 3”

“there's been a lot of positive movement in the open-weights space”

RecommendsComment from 24 Jun 2026 in “Krea 2 Technical Report”

“Running locally via something like Comfy gets incredible results.”

RecommendsComment from 22 Jun 2026 in “Moebius: 0.2B image inpainting model with 10B-level performance”

“Writing an entire local generated asset pipeline using flux and hunyuan3D-2.1 was a really fun experience”

RecommendsComment from 2 Jun 2026 in “Adafruit Receives Demand Letter from Fenwick Legal Counsel on Behalf of Flux.ai”

“Qwen-Image-2512 / Z-Image / Flux.2 absolutely crush SDXL if you're actually generating moderately complex scenes.”

RecommendsComment from 20 May 2026 in “Remove AI Watermarks”

“The technology has gotten good enough that the results are genuinely suitable for LinkedIn, email signatures, professional bios.”

RecommendsComment from 27 Feb 2026 in “Ask HN: Who has seen productivity increases from AI”

“It's probably the best-in-class for sheer prompt adherence right now”

RecommendsComment from 13 Feb 2026 in “Show HN: Spelling Riddle – Think Spellbee with crossword clue and visual hint”

“It works, it's fast and the code quality is as high as I've ever seen a C code base.”

RecommendsComment from 10 Feb 2026 in “Eight More Months of Agents”

“I expected this C implementation to be notably faster, but my M3 Max (36GB) could barely make it past the first denoising step before OOMing”

CriticizesComment from 19 Jan 2026 in “Flux 2 Klein pure C inference”

“Z-Image is roughly as censored as Flux 2, from my very limited testing.”

MixedComment from 17 Jan 2026 in “FLUX.2 [Klein]: Towards Interactive Visual Intelligence”

“it's worse at all of those things other than perhaps looking like it was shot on a cell phone camera than Qwen Image and Flux 2”

RecommendsComment from 17 Jan 2026 in “FLUX.2 [Klein]: Towards Interactive Visual Intelligence”

“If Flux Base is easy to train and works as well with multiple LoRAs as SDXL, quite probably, yes”

RecommendsComment from 12 Dec 2025 in “Z-Image: Powerful and highly efficient image generation model with 6B parameters”

“prompt adherence and scene/character consistency in edit mode is (way) ahead of Qwen-Edit-2509”

MixedComment from 7 Dec 2025 in “Z-Image: Powerful and highly efficient image generation model with 6B parameters”

“Weak world knowledge, worse licensing, and it ruins the #1 benefit of a larger LLM backbone”

CriticizesComment from 6 Dec 2025 in “Z-Image: Powerful and highly efficient image generation model with 6B parameters”

“Flux 2 is dead in the water even though the knowledge it has contained in the model is way, way higher”

MixedComment from 6 Dec 2025 in “Z-Image: Powerful and highly efficient image generation model with 6B parameters”

“whereas BFL (makers of Flux 2) dedicated like a fith of their press release talking about how "safe" (read: censored and lobotomized) their model is”

CriticizesComment from 6 Dec 2025 in “Z-Image: Powerful and highly efficient image generation model with 6B parameters”

“it's pretty incredible a tiny startup like BFL has become the primary alternative to Google”

RecommendsComment from 26 Nov 2025 in “FLUX.2: Frontier Visual Intelligence”

“They should have creds for open weigths, and bein transparent of it not being open source though.”

CriticizesComment from 25 Nov 2025 in “FLUX.2: Frontier Visual Intelligence”

“Those cases imply commercial workflows that are prohibited with the open-weights model without purchasing a license.”

CriticizesComment from 25 Nov 2025 in “FLUX.2: Frontier Visual Intelligence”

“flux 1 dev one was never really great at artistic style, mostly locking you into a somewhat generic style”

MixedComment from 25 Nov 2025 in “FLUX.2: Frontier Visual Intelligence”

“Great, especially that they still have an open-weight variant of this new model too.”

RecommendsComment from 25 Nov 2025 in “FLUX.2: Frontier Visual Intelligence”

“No one else currently strikes the proper balance between following style / composition / text rendering quite as well”

RecommendsComment from 14 Nov 2025 in “Nano Banana can be prompt engineered for nuanced AI image generation”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.