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jmorganca 1ce8a6b26d llama/compat: add qwen3-vl + qwen2.5-vl handlers
Two QwenVL families that ship with monolithic vision+text Ollama GGUFs.

qwen2.5-vl (text + clip):
  * Text: arch translation qwen25vl→qwen2vl, KV prefix copy, mrope_section
    (3 elems) → rope.dimension_sections (4 elems, padded with 0).
  * Clip: tensor renames (v.merger.* → v.post_ln/mm.0/mm.2,
    v.patch_embd_{0,1} → v.patch_embd.weight{,.1}), use_silu, derive
    n_wa_pattern from fullatt_block_indexes[0]+1, image_size=560 default,
    standard CLIP image_mean/std, F32 promote of patch_embd for Metal.

qwen3-vl (text + clip):
  * Text: inject qwen3vl.rope.dimension_sections=[24,20,20,0] (Qwen3-VL-8B
    HF default — head_dim=128, sum=64) and qwen3vl.n_deepstack_layers
    derived from deepstack_visual_indexes array length.
  * Clip: per-block QKV merge (Ollama stores separate Q/K/V; upstream
    qwen3vl_merger graph reads combined attn_qkv); deepstack remap
    v.deepstack_merger.X.* → v.deepstack.{indexes[X]}.* (with
    linear_fc{1,2} → fc{1,2}); merger renames matching upstream LLaVA
    proj layout (v.post_ln + mm.0/mm.2); patch_embed split (16x16x2
    Conv3D → two 16x16 Conv2Ds, F16→F32); per-block substring renames
    (norm1/2 → ln1/2, mlp.linear_fc1/2 → ffn_up/down); F32 promote of
    position_embd.

The qwen3-vl QKV merge needed a new util helper
(register_concat_load_to_f32) because the Ollama blob mixes types within
a single block (F16 Q/K + Q8_0 V) — the existing byte-concat
register_concat_load only works when all sources share a type. The new
helper dequantizes each source to F32 via ggml_get_type_traits->to_float
and concatenates; caller sets the destination tensor type to F32.

Verified end-to-end via `ollama run`:
  * qwen2.5vl: image of NYT moon-landing front page → correct caption.
  * qwen3-vl:  same image → "New York Times front page from July 21,
    1969, headlines the Apollo 11 moon landing with 'MEN WALK ON MOON'
    and details of astronauts collecting rocks and planting a flag."

Also added qwen25vl + qwen3vl to the compatClipArches allowlist in
llm/llama_server.go so the auto-mmproj path activates for these
monolithic blobs (same mechanism as gemma3/4/qwen35moe/etc.).
2026-04-20 09:30:26 -07:00
.github runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
anthropic anthropic: fix empty inputs in content blocks (#15105) 2026-03-27 15:41:27 -07:00
api Add support for gemma4 (#15214) 2026-04-02 11:33:33 -07:00
app runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
auth auth: fix problems with the ollama keypairs (#12373) 2025-09-22 23:20:20 -07:00
cmd runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
convert runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
discover runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
docs docs: update hermes (#15655) 2026-04-17 14:20:59 -07:00
envconfig runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
format chore(all): replace instances of interface with any (#10067) 2025-04-02 09:44:27 -07:00
fs gemma4: enable flash attention (#15378) 2026-04-07 08:12:36 -07:00
harmony Parser for Cogito v2 (#13145) 2025-11-19 17:21:07 -08:00
integration runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
internal Reapply "don't require pulling stubs for cloud models" again (#14608) 2026-03-06 14:27:47 -08:00
kvcache model: support for qwen3.5 architecture (#14378) 2026-02-24 20:08:05 -08:00
llama llama/compat: add qwen3-vl + qwen2.5-vl handlers 2026-04-20 09:30:26 -07:00
llm llama/compat: add qwen3-vl + qwen2.5-vl handlers 2026-04-20 09:30:26 -07:00
logutil logutil: fix source field (#12279) 2025-09-16 16:18:07 -07:00
manifest create: avoid gc race with create (#15628) 2026-04-16 13:29:16 -07:00
middleware Add support for gemma4 (#15214) 2026-04-02 11:33:33 -07:00
ml runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
model runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
openai fix: improve error message for unknown input item type in responses API (#15424) 2026-04-08 17:41:12 -07:00
parser MLX: add header vendoring and remove go build tag (#14642) 2026-03-09 17:24:45 -07:00
progress Add z-image image generation prototype (#13659) 2026-01-09 21:09:46 -08:00
readline Add support for gemma4 (#15214) 2026-04-02 11:33:33 -07:00
runner runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
scripts runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
server server: remove dhiltgen/* compat redirect table 2026-04-20 09:30:26 -07:00
template runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
thinking thinking: fix double emit when no opening tag 2025-08-21 21:03:12 -07:00
tokenizer tokenizer: add byte fallback for SentencePiece BPE encoding (#15232) 2026-04-02 13:04:45 -07:00
tools runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
types Add support for gemma4 (#15214) 2026-04-02 11:33:33 -07:00
version
x mlx: apply repeat penalties in sampler (#15631) 2026-04-18 07:49:38 -07:00
.dockerignore
.gitattributes .gitattributes: add app/webview to linguist-vendored (#13274) 2025-11-29 23:46:10 -05:00
.gitignore create: Clean up experimental paths, fix create from existing safetensor model (#14679) 2026-04-07 08:12:57 -07:00
.golangci.yaml ci: restore previous linter rules (#13322) 2025-12-03 18:55:02 -08:00
CMakeLists.txt runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
CMakePresets.json runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
CONTRIBUTING.md docs: fix typos in repository documentation (#10683) 2025-11-15 20:22:29 -08:00
Dockerfile runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
go.mod runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
go.sum runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
LICENSE
LLAMA_CPP_VERSION runner: Remove CGO engines, use llama-server exclusively for GGML models 2026-04-20 08:44:02 -07:00
main.go
MLX_C_VERSION mlx: update as of 3/23 (#14789) 2026-03-23 11:28:44 -07:00
MLX_VERSION mlx: update as of 3/23 (#14789) 2026-03-23 11:28:44 -07:00
README.md cmd/launch: add Copilot CLI integration (#15583) 2026-04-15 17:22:53 -07:00
SECURITY.md docs: fix typos in repository documentation (#10683) 2025-11-15 20:22:29 -08:00

ollama

Ollama

Start building with open models.

Download

macOS

curl -fsSL https://ollama.com/install.sh | sh

or download manually

Windows

irm https://ollama.com/install.ps1 | iex

or download manually

Linux

curl -fsSL https://ollama.com/install.sh | sh

Manual install instructions

Docker

The official Ollama Docker image ollama/ollama is available on Docker Hub.

Libraries

Community

Get started

ollama

You'll be prompted to run a model or connect Ollama to your existing agents or applications such as Claude Code, OpenClaw, OpenCode , Codex, Copilot, and more.

Coding

To launch a specific integration:

ollama launch claude

Supported integrations include Claude Code, Codex, Copilot CLI, Droid, and OpenCode.

AI assistant

Use OpenClaw to turn Ollama into a personal AI assistant across WhatsApp, Telegram, Slack, Discord, and more:

ollama launch openclaw

Chat with a model

Run and chat with Gemma 3:

ollama run gemma3

See ollama.com/library for the full list.

See the quickstart guide for more details.

REST API

Ollama has a REST API for running and managing models.

curl http://localhost:11434/api/chat -d '{
  "model": "gemma3",
  "messages": [{
    "role": "user",
    "content": "Why is the sky blue?"
  }],
  "stream": false
}'

See the API documentation for all endpoints.

Python

pip install ollama
from ollama import chat

response = chat(model='gemma3', messages=[
  {
    'role': 'user',
    'content': 'Why is the sky blue?',
  },
])
print(response.message.content)

JavaScript

npm i ollama
import ollama from "ollama";

const response = await ollama.chat({
  model: "gemma3",
  messages: [{ role: "user", content: "Why is the sky blue?" }],
});
console.log(response.message.content);

Supported backends

  • llama.cpp project founded by Georgi Gerganov.

Documentation

Community Integrations

Want to add your project? Open a pull request.

Chat Interfaces

Web

Desktop

  • Dify.AI - LLM app development platform
  • AnythingLLM - All-in-one AI app for Mac, Windows, and Linux
  • Maid - Cross-platform mobile and desktop client
  • Witsy - AI desktop app for Mac, Windows, and Linux
  • Cherry Studio - Multi-provider desktop client
  • Ollama App - Multi-platform client for desktop and mobile
  • PyGPT - AI desktop assistant for Linux, Windows, and Mac
  • Alpaca - GTK4 client for Linux and macOS
  • SwiftChat - Cross-platform including iOS, Android, and Apple Vision Pro
  • Enchanted - Native macOS and iOS client
  • RWKV-Runner - Multi-model desktop runner
  • Ollama Grid Search - Evaluate and compare models
  • macai - macOS client for Ollama and ChatGPT
  • AI Studio - Multi-provider desktop IDE
  • Reins - Parameter tuning and reasoning model support
  • ConfiChat - Privacy-focused with optional encryption
  • LLocal.in - Electron desktop client
  • MindMac - AI chat client for Mac
  • Msty - Multi-model desktop client
  • BoltAI for Mac - AI chat client for Mac
  • IntelliBar - AI-powered assistant for macOS
  • Kerlig AI - AI writing assistant for macOS
  • Hillnote - Markdown-first AI workspace
  • Perfect Memory AI - Productivity AI personalized by screen and meeting history

Mobile

SwiftChat, Enchanted, Maid, Ollama App, Reins, and ConfiChat listed above also support mobile platforms.

Code Editors & Development

Libraries & SDKs

Frameworks & Agents

RAG & Knowledge Bases

  • RAGFlow - RAG engine based on deep document understanding
  • R2R - Open-source RAG engine
  • MaxKB - Ready-to-use RAG chatbot
  • Minima - On-premises or fully local RAG
  • Chipper - AI interface with Haystack RAG
  • ARGO - RAG and deep research on Mac/Windows/Linux
  • Archyve - RAG-enabling document library
  • Casibase - AI knowledge base with RAG and SSO
  • BrainSoup - Native client with RAG and multi-agent automation

Bots & Messaging

Terminal & CLI

Productivity & Apps

Observability & Monitoring

  • Opik - Debug, evaluate, and monitor LLM applications
  • OpenLIT - OpenTelemetry-native monitoring for Ollama and GPUs
  • Lunary - LLM observability with analytics and PII masking
  • Langfuse - Open source LLM observability
  • HoneyHive - AI observability and evaluation for agents
  • MLflow Tracing - Open source LLM observability

Database & Embeddings

Infrastructure & Deployment

Cloud

Package Managers