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feat: use mimo-v2-pro for non-vision auxiliary tasks on Nous free tier (#6018)

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Free-tier Nous Portal users were getting mimo-v2-omni (a multimodal
model) for all auxiliary tasks including compression, session search,
and web extraction. Now routes non-vision tasks to mimo-v2-pro (a
text model) which is better suited for those workloads.

- Added _NOUS_FREE_TIER_AUX_MODEL constant for text auxiliary tasks
- _try_nous() accepts vision=False param to select the right model
- Vision path (_resolve_strict_vision_backend) passes vision=True
- All other callers default to vision=False → mimo-v2-pro
This commit is contained in:
Teknium
2026-04-07 21:41:05 -07:00
committed by GitHub
parent 7fe6782a25
commit 8d7a98d2ff
1 changed files with 7 additions and 5 deletions
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12
agent/auxiliary_client.py
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@@ -92,6 +92,7 @@ auxiliary_is_nous: bool = False
_OPENROUTER_MODEL = "google/gemini-3-flash-preview" _OPENROUTER_MODEL = "google/gemini-3-flash-preview"
_NOUS_MODEL = "google/gemini-3-flash-preview" _NOUS_MODEL = "google/gemini-3-flash-preview"
_NOUS_FREE_TIER_VISION_MODEL = "xiaomi/mimo-v2-omni" _NOUS_FREE_TIER_VISION_MODEL = "xiaomi/mimo-v2-omni"
_NOUS_FREE_TIER_AUX_MODEL = "xiaomi/mimo-v2-pro"
_NOUS_DEFAULT_BASE_URL = "https://inference-api.nousresearch.com/v1" _NOUS_DEFAULT_BASE_URL = "https://inference-api.nousresearch.com/v1"
_ANTHROPIC_DEFAULT_BASE_URL = "https://api.anthropic.com" _ANTHROPIC_DEFAULT_BASE_URL = "https://api.anthropic.com"
_AUTH_JSON_PATH = get_hermes_home() / "auth.json" _AUTH_JSON_PATH = get_hermes_home() / "auth.json"
@@ -713,7 +714,7 @@ def _try_openrouter() -> Tuple[Optional[OpenAI], Optional[str]]:
default_headers=_OR_HEADERS), _OPENROUTER_MODEL default_headers=_OR_HEADERS), _OPENROUTER_MODEL
def _try_nous() -> Tuple[Optional[OpenAI], Optional[str]]: def _try_nous(vision: bool = False) -> Tuple[Optional[OpenAI], Optional[str]]:
nous = _read_nous_auth() nous = _read_nous_auth()
if not nous: if not nous:
return None, None return None, None
@@ -725,12 +726,13 @@ def _try_nous() -> Tuple[Optional[OpenAI], Optional[str]]:
else: else:
model = _NOUS_MODEL model = _NOUS_MODEL
# Free-tier users can't use paid auxiliary models — use the free # Free-tier users can't use paid auxiliary models — use the free
# multimodal model instead so vision/browser-vision still works. # models instead: mimo-v2-omni for vision, mimo-v2-pro for text tasks.
try: try:
from hermes_cli.models import check_nous_free_tier from hermes_cli.models import check_nous_free_tier
if check_nous_free_tier(): if check_nous_free_tier():
model = _NOUS_FREE_TIER_VISION_MODEL model = _NOUS_FREE_TIER_VISION_MODEL if vision else _NOUS_FREE_TIER_AUX_MODEL
logger.debug("Free-tier Nous account — using %s for auxiliary/vision", model) logger.debug("Free-tier Nous account — using %s for auxiliary/%s",
model, "vision" if vision else "text")
except Exception: except Exception:
pass pass
return ( return (
@@ -1400,7 +1402,7 @@ def _resolve_strict_vision_backend(provider: str) -> Tuple[Optional[Any], Option
if provider == "openrouter": if provider == "openrouter":
return _try_openrouter() return _try_openrouter()
if provider == "nous": if provider == "nous":
return _try_nous() return _try_nous(vision=True)
if provider == "openai-codex": if provider == "openai-codex":
return _try_codex() return _try_codex()
if provider == "anthropic": if provider == "anthropic":