[model-inventory] Model alias inventory update - 2026-07-01

[github-actions]

Summary

Daily model inventory check for 2026-07-01. New claude-sonnet-5 is present in the live Anthropic API and Copilot reflect but absent from pkg/cli/data/models.json. A new gpt-5.6 family (4 models) appeared in the live OpenAI API with no alias coverage. claude-fable-5 is listed in the models.dev catalog under github-copilot but has not yet appeared in the live Copilot reflect.

• Providers queried: OpenAI, Anthropic, Gemini, Copilot
• Total models: 308 (9 Anthropic + 50 Gemini + 217 OpenAI + 32 Copilot)
• Proposed alias changes: 3 (2 new, 1 update)
• Pricing gaps: 2 confirmed (claude-sonnet-5, gpt-5.6 family)

Provider Model Counts

Provider	Models	Status
anthropic	9	✅ ok
gemini	50	✅ ok
openai	217	✅ ok
copilot	32	⚠️ billing.multiplier unavailable (reflect returned IDs only)

Raw API Fields Discovered

Anthropic: type, id, display_name, created_at, max_input_tokens, max_tokens; capabilities: batch, citations, code_execution, effort (low/medium/high/xhigh/max), thinking.adaptive, image_input, pdf_input, structured_outputs.

Gemini: name, displayName, inputTokenLimit, outputTokenLimit (used as tier proxy), supportedGenerationMethods, temperature/topP/topK, thinking (boolean).

OpenAI: id, owned_by, created (minimal; no pricing/capability fields in list endpoint).

Copilot reflect: endpoint config (provider, port, base_url, configured, models_url), flat model ID list. models_detail/billing.multiplier absent this run.

models.dev catalog: id, name, family, reasoning, reasoning_options, limit.context/output, cost.input/output/cache_read/cache_write, wire_api, provider_type, release_date.

models.json Pricing Analysis

Missing from models.json

Model ID	Provider	Inferred Pricing	Basis
claude-sonnet-5	anthropic	in $2/M, out $10/M, cr $0.2/M, cw $2.5/M	models.dev (released 2026-06-29)
gpt-5.6	openai	unknown	Live OpenAI API only — not yet in models.dev
gpt-5.6-luna, gpt-5.6-sol, gpt-5.6-terra	openai	unknown	Live OpenAI API only
claude-fable-5	github-copilot	in $10/M, out $50/M, cr $1/M, cw $12.5/M	models.dev (not yet in live reflect)

gpt-4o-mini, gpt-4.1, gpt-4o, gpt-5.4-nano are intentionally deprecated Copilot IDs — excluded. Embedding/tool models (text-embedding-*, mai-code-1-flash-picker) are out of scope.

Historical entries not in live APIs (keep as records)

claude-sonnet-4 (copilot), raptor-mini (copilot), gemini-3.1-pro-preview / gemini-3.5-flash / gpt-5.2 / gpt-5.2-codex (copilot-facing but not in reflect), plus all Claude 3.x / 3.5 / 3.7 legacy IDs in the anthropic section.

Inferred vs stored pricing discrepancies

None detected. Copilot billing.multiplier was unavailable this run; multiplier validation deferred.

Proposed Alias Updates

1. New: gpt-5.6

OpenAI live API returned 4 new models (gpt-5.6, gpt-5.6-luna, gpt-5.6-sol, gpt-5.6-terra). No existing alias covers the .6 generation.

"gpt-5.6": ["copilot/gpt-5.6*", "openai/gpt-5.6*"]

2. New: fable

claude-fable-5 appears in models.dev under github-copilot (released 2026-06-09, Opus-level pricing). New family not covered by any current alias.

"fable": ["copilot/*fable*", "anthropic/*fable*"]

3. Update: agent — add gpt-5.6

gpt-5.6 is the newest GPT generation in the live API; the agent alias should prefer it over gpt-5.5.

"agent": ["sonnet-6x", "gpt-5.6", "gpt-5.5", "gpt-5.4", "gpt-5.3", "gemini-pro", "any"]

Full Model Lists by Provider

Anthropic (9): claude-haiku-4-5-20251001, claude-opus-4-1-20250805, claude-opus-4-5-20251101, claude-opus-4-6, claude-opus-4-7, claude-opus-4-8, claude-sonnet-4-5-20250929, claude-sonnet-4-6, claude-sonnet-5

Copilot (32 via reflect): claude-haiku-4.5, claude-opus-4.5/4.6/4.7/4.8, claude-sonnet-4.5/4.6, claude-sonnet-5, gemini-2.5-pro, gemini-3-flash-preview, gpt-3.5-turbo/0613, gpt-4/0613, gpt-4-o-preview, gpt-4.1/dated [deprecated], gpt-4o/dated [deprecated], gpt-4o-mini/dated [deprecated], gpt-5-mini, gpt-5.3-codex, gpt-5.4, gpt-5.4-mini, gpt-5.5, mai-code-1-flash-picker, text-embedding-3-small/inference, text-embedding-ada-002

Gemini (50, notable): antigravity-preview-05-2026; deep-research-{max,}-preview-04-2026, -pro-preview-12-2025; gemini-2.0-flash/lite; gemini-2.5-flash/lite/image/pro; gemini-3-flash/pro-preview/image; gemini-3.1-flash-{image,lite,tts}-preview, gemini-3.1-pro-preview; gemini-3.5-flash; gemma-4-26b/31b; imagen-4.0-{fast,ultra,}; nano-banana-pro-preview; gemini-robotics-er-1.5/1.6-preview; veo-3.1-{fast,lite,}; lyria-3-{clip,pro}

OpenAI (217, notable chat/generation): gpt-5 family (gpt-5, gpt-5.1–gpt-5.6 with sub-variants), gpt-5-codex/mini/nano/pro, gpt-image-1/1.5/2, o1/o3/o4-mini (+ deep-research variants); new: gpt-5.6, gpt-5.6-luna, gpt-5.6-sol, gpt-5.6-terra

Notes

• claude-sonnet-5 is already covered by the sonnet alias via copilot/*sonnet* / anthropic/*sonnet* — alias update not needed, only models.json pricing.
• make refresh-models-json returned HTTP 403; claude-sonnet-5 pricing sourced from pre-fetched models-dev/api.json.
• gpt-5.6-luna/sol/terra appear to be named variants of gpt-5.6; the gpt-5.6* wildcard covers all four.

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• models.dev

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "models.dev"

See Network Configuration for more information.

Generated by 📦 Daily Model Inventory Checker · 118.1 AIC · ⌖ 25.9 AIC · ⊞ 7.7K · ◷

• expires on Jul 7, 2026, 4:30 PM UTC-08:00