Add tested 256K Ultra profile

.env.example

@@ -12,16 +12,20 @@ AI_DNS=192.168.1.1
 FAST_MODEL_FILE=qwen/Qwen3.8-27B-UD-IQ4_XS.gguf
 MEDIUM_MODEL_FILE=qwen/Qwen3.8-27B-UD-IQ4_XS.gguf
 LONG_MODEL_FILE=qwen/Qwen3.8-27B-UD-IQ4_XS.gguf
+ULTRA_MODEL_FILE=qwen/Qwen3.8-27B-UD-IQ4_XS.gguf
 EXPERIMENTAL_MODEL_FILE=qwen/Qwen3.8-27B-UD-IQ4_XS.gguf
 VISION_PROJECTOR_FILE=qwen/mmproj-BF16.gguf
 
 FAST_CONTEXT=76800
 MEDIUM_CONTEXT=94208
 LONG_CONTEXT=131072
+ULTRA_CONTEXT=262144
 EXPERIMENTAL_CONTEXT=76800
 FAST_GPU_DEVICES=0
 MEDIUM_GPU_DEVICES=0
 LONG_GPU_DEVICES=0
+ULTRA_GPU_DEVICES=0,1
+ULTRA_TENSOR_SPLIT=80,20
 EXPERIMENTAL_GPU_DEVICES=0
 LLAMA_THREADS=6
 LLAMA_THREADS_BATCH=6

README.md

@@ -8,8 +8,10 @@ WireGuard-Isolation.
 
 - Debian 13 als schlanker GPU-Host
 - llama.cpp selbst gebaut und auf einen geprüften Commit festgelegt
-- vier getrennte Profilcontainer, davon immer exakt einer aktiv
-- `/fast`, `/medium`, `/long` und `/experimental` über den Profile Router
+- vier schaltbare Profilcontainer plus ein isolierter Experimentalcontainer;
+  davon ist immer exakt ein Inferenzcontainer aktiv
+- `/fast`, `/medium`, `/long` und `/ultra` über den Profile Router
+- `/ultra`: getestetes text-only 256K-Profil (IQ4-MIX, beide GPUs, 80:20); etwa 59 Token/s im Referenzlauf und erfolgreicher 220K-Prompt-Fülltest
 - Open WebUI als einzige normale Oberfläche
 - SearXNG/Web-MCP ohne externen API-Schlüssel
 - zentrale MCP-Werkzeugebene: getrennte Container für Web, HA, ARR, Unraid

compose.yaml

@@ -222,6 +222,77 @@ services:
       - --spec-draft-type-v
       - q4_0
 
+  # Text-only long-context profile. This exact IQ4-MIX / 256K / 80:20
+  # combination completed the 220K fill test on RTX 5080 + RTX 3060.
+  # Deliberately no vision projector: Ultra prioritizes maximum usable context.
+  llama-ultra:
+    <<: *llama-common
+    container_name: mike-ai-llama-ultra
+    labels:
+      com.mike-ai.llama-profile: ultra
+    environment:
+      NVIDIA_VISIBLE_DEVICES: ${ULTRA_GPU_DEVICES:-0,1}
+      NVIDIA_DRIVER_CAPABILITIES: compute,utility
+    command:
+      - --model
+      - "/models/${ULTRA_MODEL_FILE:?ULTRA_MODEL_FILE is required}"
+      - --alias
+      - qwen-ultra
+      - --ctx-size
+      - "${ULTRA_CONTEXT:-262144}"
+      - --flash-attn
+      - "on"
+      - --cache-type-k
+      - q4_0
+      - --cache-type-v
+      - q4_0
+      - --threads
+      - "${LLAMA_THREADS:-6}"
+      - --threads-batch
+      - "${LLAMA_THREADS_BATCH:-6}"
+      - --batch-size
+      - "64"
+      - --ubatch-size
+      - "32"
+      - --parallel
+      - "1"
+      - --jinja
+      - --reasoning
+      - auto
+      - --host
+      - 0.0.0.0
+      - --port
+      - "8080"
+      - --metrics
+      - --fit
+      - "off"
+      - --n-gpu-layers
+      - all
+      - --no-mmap
+      - --no-ui
+      - --temperature
+      - "0.2"
+      - --top-p
+      - "0.8"
+      - --top-k
+      - "20"
+      - --device
+      - CUDA0,CUDA1
+      - --main-gpu
+      - "0"
+      - --split-mode
+      - layer
+      - --tensor-split
+      - "${ULTRA_TENSOR_SPLIT:-80,20}"
+      - --spec-type
+      - draft-mtp
+      - --spec-draft-n-max
+      - "2"
+      - --spec-draft-type-k
+      - f16
+      - --spec-draft-type-v
+      - f16
+
   llama-experimental:
     <<: *llama-common
     container_name: mike-ai-llama-experimental
@@ -276,7 +347,7 @@ services:
       - /var/run/docker.sock:/var/run/docker.sock
     environment:
       CONTROLLER_TOKEN: "${CONTROLLER_TOKEN:?CONTROLLER_TOKEN is required}"
-      ALLOWED_PROFILES: fast,medium,long,experimental
+      ALLOWED_PROFILES: fast,medium,long,ultra,experimental
     networks: [control]
     security_opt: ["no-new-privileges:true"]
     healthcheck:

config/install.env.example

@@ -37,6 +37,9 @@ MEDIUM_MODEL_SHA256=40fac4050e940397dbf13087afd50f4734a11805bf9d65ef8ddd7483470e
 LONG_MODEL_FILE=qwen/Qwen3.8-27B-UD-IQ4_XS.gguf
 LONG_MODEL_URL=https://huggingface.co/unsloth/Qwen3.8-27B-GGUF/resolve/main/Qwen3.8-27B-UD-IQ4_XS.gguf
 LONG_MODEL_SHA256=40fac4050e940397dbf13087afd50f4734a11805bf9d65ef8ddd7483470e6199
+ULTRA_MODEL_FILE=qwen/Qwen3.8-27B-UD-IQ4_XS.gguf
+ULTRA_MODEL_URL=https://huggingface.co/unsloth/Qwen3.8-27B-GGUF/resolve/main/Qwen3.8-27B-UD-IQ4_XS.gguf
+ULTRA_MODEL_SHA256=40fac4050e940397dbf13087afd50f4734a11805bf9d65ef8ddd7483470e6199
 EXPERIMENTAL_MODEL_FILE=qwen/Qwen3.8-27B-UD-IQ4_XS.gguf
 EXPERIMENTAL_MODEL_URL=https://huggingface.co/unsloth/Qwen3.8-27B-GGUF/resolve/main/Qwen3.8-27B-UD-IQ4_XS.gguf
 EXPERIMENTAL_MODEL_SHA256=40fac4050e940397dbf13087afd50f4734a11805bf9d65ef8ddd7483470e6199
@@ -49,6 +52,8 @@ VISION_PROJECTOR_SHA256=83ee4f4f205fa514161778c41df1ea14144faa0f713510893b63c239
 FAST_CONTEXT=76800
 MEDIUM_CONTEXT=94208
 LONG_CONTEXT=131072
+ULTRA_CONTEXT=262144
+ULTRA_TENSOR_SPLIT=80,20
 EXPERIMENTAL_CONTEXT=76800
 LLAMA_THREADS=6
 LLAMA_THREADS_BATCH=6

docs/ARCHITECTURE.md

@@ -22,6 +22,7 @@ Heimnetz / VPN-Clients
         +-- llama-medium         > exakt einer aktiv
         +-- llama-long         --/
         +-- llama-experimental
+        +-- llama-ultra (256K, text-only, dual GPU)
         +-- Piper-TTS (CPU, nur intern)
         +-- internes MCP-Netz
              +-- Web-MCP + TinySearch + SearXNG

docs/OPERATIONS.md

@@ -74,9 +74,12 @@ Community Store nachgeladen.
 | Fast | `qwen-fast` | 76.800 | Alltag, Agenten, hohe Geschwindigkeit, integrierte Vision |
 | Medium | `qwen-medium` | 94.208 | mehr Kontext, reine IQ4_XS-Variante |
 | Long | `qwen-long` | 131.072 | lange Hermes-/MCP-Sitzungen |
+| Ultra | `qwen-ultra` | 262.144 | maximaler Textkontext, IQ4-MIX auf RTX 5080 + RTX 3060 (80:20), ohne Vision-Projektor |
 
-Manuell wird mit `llama-profile fast|medium|long` gewechselt. Über HTTP stehen
-`POST /fast`, `/medium` und `/long` zur Verfügung. Für eine spätere Version ist
+Manuell wird mit `llama-profile fast|medium|long|ultra` gewechselt. Über HTTP stehen
+`POST /fast`, `/medium`, `/long` und `/ultra` zur Verfügung. Ultra erreichte im
+Referenzlauf etwa 59 Token/s; ein Prompt-Fülltest mit rund 220.000 Tokens war
+erfolgreich. Für eine spätere Version ist
 `large` als Alias für `long` vorgesehen; bestehende Namen bleiben kompatibel.
 
 ## Clients

install.sh

@@ -41,6 +41,7 @@ source "$CONFIG"
 required=(AI_HOSTNAME ADMIN_USER AI_BIND_ADDRESS MODEL_DIR FAST_MODEL_FILE
   FAST_MODEL_URL FAST_MODEL_SHA256 MEDIUM_MODEL_FILE MEDIUM_MODEL_URL
   MEDIUM_MODEL_SHA256 LONG_MODEL_FILE LONG_MODEL_URL LONG_MODEL_SHA256
+  ULTRA_MODEL_FILE ULTRA_MODEL_URL ULTRA_MODEL_SHA256
   EXPERIMENTAL_MODEL_FILE EXPERIMENTAL_MODEL_URL EXPERIMENTAL_MODEL_SHA256
   VISION_PROJECTOR_FILE VISION_PROJECTOR_URL VISION_PROJECTOR_SHA256)
 for name in "${required[@]}"; do
@@ -209,15 +210,19 @@ AI_DNS=${WG_DNS:-1.1.1.1}
 FAST_MODEL_FILE=$FAST_MODEL_FILE
 MEDIUM_MODEL_FILE=$MEDIUM_MODEL_FILE
 LONG_MODEL_FILE=$LONG_MODEL_FILE
+ULTRA_MODEL_FILE=$ULTRA_MODEL_FILE
 EXPERIMENTAL_MODEL_FILE=$EXPERIMENTAL_MODEL_FILE
 VISION_PROJECTOR_FILE=$VISION_PROJECTOR_FILE
 FAST_CONTEXT=${FAST_CONTEXT:-76800}
 MEDIUM_CONTEXT=${MEDIUM_CONTEXT:-94208}
 LONG_CONTEXT=${LONG_CONTEXT:-131072}
+ULTRA_CONTEXT=${ULTRA_CONTEXT:-262144}
 EXPERIMENTAL_CONTEXT=${EXPERIMENTAL_CONTEXT:-76800}
 FAST_GPU_DEVICES=${TEXT_GPU_DEVICES:-0}
 MEDIUM_GPU_DEVICES=${TEXT_GPU_DEVICES:-0}
 LONG_GPU_DEVICES=${TEXT_GPU_DEVICES:-0}
+ULTRA_GPU_DEVICES=${TEXT_GPU_DEVICES:-0}${SECONDARY_GPU_DEVICES:+,$SECONDARY_GPU_DEVICES}
+ULTRA_TENSOR_SPLIT=${ULTRA_TENSOR_SPLIT:-80,20}
 EXPERIMENTAL_GPU_DEVICES=${TEXT_GPU_DEVICES:-0}
 LLAMA_THREADS=${LLAMA_THREADS:-6}
 LLAMA_THREADS_BATCH=${LLAMA_THREADS_BATCH:-6}
@@ -256,6 +261,7 @@ download_models() {
 $FAST_MODEL_FILE|$FAST_MODEL_URL|$FAST_MODEL_SHA256
 $MEDIUM_MODEL_FILE|$MEDIUM_MODEL_URL|$MEDIUM_MODEL_SHA256
 $LONG_MODEL_FILE|$LONG_MODEL_URL|$LONG_MODEL_SHA256
+$ULTRA_MODEL_FILE|$ULTRA_MODEL_URL|$ULTRA_MODEL_SHA256
 $EXPERIMENTAL_MODEL_FILE|$EXPERIMENTAL_MODEL_URL|$EXPERIMENTAL_MODEL_SHA256
 $VISION_PROJECTOR_FILE|$VISION_PROJECTOR_URL|$VISION_PROJECTOR_SHA256
 EOF
@@ -323,7 +329,7 @@ build_and_start() {
   # secret files and required local artifacts are present.
   "$STACK_DIR/platform/mcp/install-tools.sh"
   docker compose --env-file "$SECRETS_DIR/stack.env" --profile inference create \
-    llama-fast llama-medium llama-long llama-experimental
+    llama-fast llama-medium llama-long llama-ultra llama-experimental
   docker compose --env-file "$SECRETS_DIR/stack.env" up -d --build \
     profile-controller router open-webui
 

platform/checks/verify-platform.sh

@@ -40,7 +40,7 @@ for container in mike-ai-profile-controller mike-ai-router mike-ai-piper mike-ai
   fi
 done
 
-ACTIVE_LLAMA="$(docker ps --format '{{.Names}}' | grep -Ec '^mike-ai-llama-(fast|medium|long|experimental)$' || true)"
+ACTIVE_LLAMA="$(docker ps --format '{{.Names}}' | grep -Ec '^mike-ai-llama-(fast|medium|long|ultra|experimental)$' || true)"
 if [[ $ACTIVE_LLAMA -eq 1 ]]; then
   pass "exakt ein llama.cpp-Profil aktiv"
 else

platform/docker/profile-controller/profile_controller.py

@@ -21,7 +21,7 @@ PORT = int(os.environ.get("CONTROLLER_PORT", "8090"))
 SOCKET_PATH = os.environ.get("DOCKER_SOCKET", "/var/run/docker.sock")
 TOKEN_FILE = os.environ.get("CONTROLLER_TOKEN_FILE", "/run/secrets/controller-token")
 ALLOWED = tuple(x.strip() for x in os.environ.get(
-    "ALLOWED_PROFILES", "fast,medium,long,experimental").split(",") if x.strip())
+    "ALLOWED_PROFILES", "fast,medium,long,ultra,experimental").split(",") if x.strip())
 LABEL_KEY = "com.mike-ai.llama-profile"
 LOCK = threading.Lock()
 log = logging.getLogger("profile-controller")

router/ai_profile_router.py

@@ -2,7 +2,7 @@
 """AI Profile Router – OpenAI-kompatibler Proxy vor llama.cpp.
 
 Leitet OpenAI-kompatible Requests transparent an den lokalen llama.cpp-Server
-weiter (Streaming, Tool Calls, JSON) und schaltet zwischen drei festen
+weiter (Streaming, Tool Calls, JSON) und schaltet zwischen vier festen
 Profilen um:
 
     Profil   Kontext
@@ -10,9 +10,10 @@ Profilen um:
     fast     76800
     medium   94208
     long     131072
+    ultra    262144
 
-Virtuelle Modelle:  qwen-fast, qwen-medium, qwen-long
-Kommandos:          POST /fast, /medium, /long   (Profilwechsel)
+Virtuelle Modelle:  qwen-fast, qwen-medium, qwen-long, qwen-ultra
+Kommandos:          POST /fast, /medium, /long, /ultra (Profilwechsel)
                     GET  /status                 (Zustand)
 
 Bildgenerierung (FLUX.2 [klein] 4B Base):
@@ -1109,11 +1110,11 @@ class Handler(BaseHTTPRequestHandler):
                 self._images_list()
             elif path.startswith("/images/") and self.command == "GET":
                 self._image_serve(path[len("/images/"):])
-            elif (path in ("/fast", "/medium", "/long")
+            elif (path in ("/fast", "/medium", "/long", "/ultra")
                   and (self.command == "POST"
                        or (self.command == "GET" and ALLOW_LEGACY_GET_SWITCH))):
                 self._switch(path[1:])
-            elif (path in ("/fast", "/medium", "/long")
+            elif (path in ("/fast", "/medium", "/long", "/ultra")
                   and self.command == "GET"):
                 self._send_error(405, "Profilwechsel erfordert POST",
                                  "invalid_request_error", "method_not_allowed")

router/router_profiles.json

@@ -11,6 +11,10 @@
     "long": {
       "context": 131072,
       "model_alias": "qwen-long"
+    },
+    "ultra": {
+      "context": 262144,
+      "model_alias": "qwen-ultra"
     }
   }
 }

router/router_support.py

@@ -36,6 +36,7 @@ def load_profile_registry(path: str | None) -> dict[str, dict]:
         "fast": {"context": 76800, "model_alias": None},
         "medium": {"context": 94208, "model_alias": None},
         "long": {"context": 131072, "model_alias": None},
+        "ultra": {"context": 262144, "model_alias": None},
     }
     if not path:
         return fallback