Shortlist de modelos

Melhores APIs de modelos para agentes com workflows de tool calling

Compare APIs de modelos para workflows de agentes que precisam de tool calling, modo JSON, contexto longo e politicas de orcamento.

Para que serve esta shortlist?: Modelos para agentes

Workflows de agentes geram muita saida e podem ficar caros rapidamente. Antes de rotear tarefas de agente para um modelo, as equipes devem comparar tool calling, suporte a JSON, tamanho de contexto, latencia e preco de saida.

Base da fonte: Mapeamento de capacidades da NextModel e metadados de parametros suportados quando disponiveis. · Atualizado 2026-07-01

Fit score

Candidatos recomendados modelos para agentes

Comece pela shortlist, teste prompts reais e compare o custo mensal antes do roteamento em producao.

GoogleCatalogHealthytypical

‌Gemini 4 Argon via NextModel: 1M-token context; $2 / 1M tokens in / $10 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.

$2 / 1M tokensInput$10 / 1M tokensOutput1MContext
Best forimage understanding, multimodal chat
StreamingTool callingJSON modeVisionLong context
Platform curatedCurated and maintained in the NextModel catalog
View details
AnthropicCatalogHealthyfast

Claude Haiku 5.5 via NextModel: 1M-token context; Starting at $0.1 / 1M tokens in / $0.5 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.

Starting at $0.1 / 1M tokensInput$0.5 / 1M tokensOutput1MContext
Best forimage understanding, multimodal chat
StreamingTool callingJSON modeVisionLong context
Platform curatedCurated and maintained in the NextModel catalog
View details
AnthropicCatalogHealthyfast

Claude Sonnet 5.5 via NextModel: 1M-token context; $2 / 1M tokens in / $10 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.

$2 / 1M tokensInput$10 / 1M tokensOutput1MContext
Best forimage understanding, multimodal chat
StreamingTool callingJSON modeVisionLong context
Platform curatedCurated and maintained in the NextModel catalog
View details
OpenAICatalogHealthytypical

GPT‑6 Luna via NextModel: 1M-token context; Starting at $0.1 / 1M tokens in / $0.5 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.

Starting at $0.1 / 1M tokensInput$0.5 / 1M tokensOutput1MContext
Best forimage understanding, multimodal chat
StreamingTool callingJSON modeVisionLong context
Platform curatedCurated and maintained in the NextModel catalog
View details

Tabela comparativa

Compare a shortlist por preco, provedor, contexto, capacidade e fonte.

Use esta visao para reduzir uma shortlist de producao, montar uma politica de fallback ou comparar a economia dos modelos.

ModelProviderInputOutputContextCapabilitiesBest forLatencyStatusSource
‌Gemini 4 Argongoogle/gemini-4-argonGoogle$2 / 1M tokens$10 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat2974-10589msCatalogPlatform curated
Claude Haiku 5.5anthropic/claude-haiku-5.5AnthropicStarting at $0.1 / 1M tokens$0.5 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat1321-2017msCatalogPlatform curated
Claude Sonnet 5.5anthropic/claude-sonnet-5.5Anthropic$2 / 1M tokens$10 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat1230-2392msCatalogPlatform curated
GPT‑6 Lunaopenai/gpt-6-lunaOpenAIStarting at $0.1 / 1M tokens$0.5 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat1722-2681msCatalogPlatform curated
GPT‑6 Solopenai/gpt-6-solOpenAIStarting at $2 / 1M tokens$10 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat1752-3715msCatalogPlatform curated
Claude Opus 5.5anthropic/claude-opus-5.5Anthropic$4 / 1M tokens$20 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat1845-5119msCatalogPlatform curated
GPT-6 Astraopenai/gpt-6-astraOpenAIStarting at $10 / 1M tokens$50 / 1M tokens1.1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat2408-7945msCatalogPlatform curated
Claude Fable 5.1anthropic/claude-fable-5.1Anthropic$10 / 1M tokens$50 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat3187-5152msCatalogPlatform curated

FAQ

Modelos para agentes FAQ

Quais capacidades importam mais para modelos de agentes?

Tool calling, JSON estruturado, contexto longo e seguimento confiavel de instrucoes sao os pontos mais importantes.