26 Commits
Author SHA1 Message Date
chaObservandGitHub 44f8598521 Fix anima LLM adapter forward when manual cast (#12504) 2026-02-17 07:56:44 -08:00
chaObservandGitHub 9bf5aa54db Add search_aliases to sa-solver and seeds-2 node (#12327) 2026-02-07 17:38:51 -05:00
chaObservandGitHub 5d9ad0c6bf Fix the last step with non-zero sigma in sa_solver (#11380) 2025-12-17 13:57:40 -05:00
chaObservandGitHub 827bb1512b Add exp_heun_2_x0 sampler series (#11360) 2025-12-16 23:35:43 -05:00
chaObservandGitHub 6592bffc60 seeds_2: add phi_2 variant and sampler node (#11309)
* Add phi_2 solver type to seeds_2

* Add sampler node of seeds_2
2025-12-14 00:03:29 -05:00
chaObservandGitHub f72c6616b2 Add TemporalScoreRescaling node (#10351)
* Add TemporalScoreRescaling node

* Mention image generation in tsr_k's tooltip
2025-10-15 18:12:25 -04:00
chaObservandGitHub 32a627bf1f SEEDS: update noise decomposition and refactor (#9633)
- Update the decomposition to reflect interval dependency
- Extract phi computations into functions
- Use torch.lerp for interpolation
2025-08-31 00:01:45 -04:00
chaObservandGitHub 61b08d4ba6 Replace manual x * sigmoid(x) with torch silu in VAE nonlinearity (#9057) 2025-07-30 19:25:56 -04:00
chaObservandGitHub e729a5cc11 Separate denoised and noise estimation in Euler CFG++ (#9008)
This will change their behavior with the sampling CONST type.
It also combines euler_cfg_pp and euler_ancestral_cfg_pp into one main function.
2025-07-23 19:47:05 -04:00
chaObservandGitHub 100c2478ea Add SamplingPercentToSigma node (#8963)
It's helpful to adjust start_percent or end_percent based on the corresponding sigma.
2025-07-19 23:09:11 -04:00
chaObservandGitHub b43916a134 Fix fresca's input and output (#8871) 2025-07-11 12:52:58 -04:00
chaObservandGitHub aac10ad23a Add SA-Solver sampler (#8834) 2025-07-08 16:17:06 -04:00
chaObservandGitHub f41f323c52 Add the denoising step to several samplers (#8780) 2025-07-03 19:20:53 -04:00
chaObservandGitHub b22e97dcfa Migrate ER-SDE from VE to VP algorithm and add its sampler node (#8744)
Apply alpha scaling in the algorithm for reverse-time SDE and add custom ER-SDE sampler node for other solver types (SDE, ODE).
2025-07-01 02:38:52 -04:00
chaObservandGitHub f02de13316 Add TCFG node (#8730) 2025-07-01 02:33:07 -04:00
chaObservandGitHub 5b4eb021cb Perpneg guider with updated pre and post-cfg (#8698) 2025-06-28 18:13:13 -04:00
chaObservandGitHub 8042eb20c6 Singlestep DPM++ SDE for RF (#8627)
Refactor the algorithm, and apply alpha scaling.
2025-06-24 14:59:09 -04:00
chaObservandGitHub 8e81c507d2 Multistep DPM++ SDE samplers for RF (#8541)
Include alpha in sampling and minor refactoring
2025-06-16 14:47:10 -04:00
chaObservandGitHub 53e8d8193c Generalize SEEDS samplers (#8529)
Restore VP algorithm for RF and refactor noise_coeffs and half-logSNR calculations
2025-06-14 16:58:16 -04:00
chaObservandGitHub c15909bb62 CFG++ for gradient estimation sampler (#7809) 2025-04-28 13:51:35 -04:00
chaObservandGitHub e51d9ba5fc Add SEEDS (stage 2 & 3 DP) sampler (#7580)
* Add seeds stage 2 & 3 (DP) sampler

* Change the name to SEEDS in comment
2025-04-12 18:36:08 -04:00
chaObservandGitHub fd5297131f Guard the edge cases of noise term in er_sde (#7265) 2025-03-16 06:02:25 -04:00
chaObservandGitHub 3fc688aebd Ensure the extra_args in dpmpp sde series (#7204) 2025-03-12 17:28:59 -04:00
chaObservandGitHub 01015bff16 Add er_sde sampler (#7187) 2025-03-12 02:42:37 -04:00
chaObservandGitHub e857dd48b8 Add gradient estimation sampler (#6554) 2025-01-22 05:29:40 -05:00
chaObservandGitHub 479a427a48 Add dpmpp_2m_cfg_pp (#4992) 2024-09-24 02:42:56 -04:00