What Is CivArchive (CivitAI Archive)?

CivArchive is a community-driven archive of AI models and files, formerly called CivitAI Archive. It is useful when you want to search for a model by name or hash, verify that a file matches its original, or track down a model that has been deleted from the platform it was originally posted on. The site's stated purpose is to "search, verify, and track AI models using SHA256 hashing," and it indexes models across CivitAI, HuggingFace, TensorArt, SeaArt, PixAI, Shakker, Tungsten, Civision, TensorHub, Yodayo, Moescape, and torrents.

What CivArchive actually does

The core function is cross-platform model discovery backed by hash verification. Rather than hosting a single platform's catalog, it aggregates listings and lets you confirm that two files are byte-identical via their SHA256 checksum.

Three practical uses follow from that:

• Search — find a model across multiple hosting platforms from one place instead of checking each site separately.
• Verify — compare a SHA256 hash to confirm a downloaded file matches the original upload, which matters when mirrors and re-uploads are common.
• Track — locate models that have been removed from their original platform, since the archive keeps records of deleted entries.

How it relates to CivitAI

CivArchive is not CivitAI and is not operated by it. It is a separate, community-driven archive that indexes CivitAI content alongside other platforms. The relationship is one of coverage, not ownership: CivitAI is one of the sources CivArchive tracks, and the archive preserves references to CivitAI models even after they are deleted from CivitAI itself.

That distinction explains the "Recently deleted safe models on CivitAI" section — the archive keeps a record of models that no longer exist on the source platform.

What you can browse on the site

The homepage surfaces several curated lists, all drawn from CivitAI:

Each entry lists the model type (LORA, Checkpoint, VAE, Workflows, TextEncoder, Other), the base model family (for example Qwen 2.1, Krea 2, MiniMax H3), the model name, the creator, and a download or view count. For example, the weekly list includes entries such as "PornMaster Qwen Image 2.1 Age Slider V1 by iamddtla" and "Qwen 2.1 2K Upscale Workflow v1.0 by reverentelusarca."

When to use it

CivArchive is the right tool when:

• A model you want has disappeared from CivitAI or another platform and you need to find whether a copy exists elsewhere.
• You downloaded a file from a mirror and want to confirm it is the genuine original via SHA256.
• You want to see what has been popular across a week, month, or quarter without browsing each platform individually.

It is not a replacement for CivitAI's own model pages, generation tools, or community features — it is a search and verification layer over existing catalogs.

Practical notes

• Hash verification is the differentiator. If you only need to browse models, the source platforms work fine. CivArchive's value is strongest when provenance matters.
• "Safe" in the list names refers to the archive's own filtering category, not a guarantee about content suitability for any particular use.
• Coverage varies by platform. CivitAI has dedicated top/latest/deleted sections; other listed platforms are covered through search rather than curated homepage lists.