Compare

Claude Sonnet 5.5 vs Jev 1.14

Pricing per million tokens, context window, capabilities — pulled from each provider's public docs. All 2 are available via the same AIgateway OpenAI-compatible endpoint; flip the model string to switch.

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Claude Sonnet 5.5
anthropic/claude-sonnet-5.5
J1
Jev 1.14
typesafe/jev-1.14.0
Provider
Anthropic
Typesafe
Family
Claude 4
Modality
text
text
Context window
1,000,000 tok
32,000 tok
Max output
128,000 tok
32,000 tok
Released
2026-10-06
2026-10-16
License
Proprietary
Open-weight
Input price
$2.00 /1M
$0.042 /1M
Output price
$10.00 /1M
$0.0000 /1M
Tools
yes
—
Streaming
yes
yes
Vision
yes
—
JSON mode
yes
—
Reasoning
yes
—
Prompt caching
—
—
Batch API
—
—
Try it
Open in playground →
Open in playground →
Claude Sonnet 5.5
anthropic/claude-sonnet-5.5
Full spec →

Claude Sonnet 5.5 offers the best combination of speed and intelligence, with adaptive thinking for coding, tool use, reasoning, and long-horizon work.

Strengths
  • General-purpose chat
  • Long context
  • Tool use
Use cases
ChatbotsContent generationAgentic workflows
Jev 1.14
typesafe/jev-1.14.0
Full spec →

Jev 1.14 is TypeSafe's structured evaluation model. It evaluates one state against typed Noul, Choice, Score, and Box questions and returns calibrated answers with probabilities and confidence. Image inputs and Box questions are beta and dreamer-ready, not recommended for production.

Strengths
  • General-purpose chat
  • Long context
  • Tool use
Use cases
ChatbotsContent generationAgentic workflows

Compare with another

Gemini 4 Argon vs Claude Sonnet 5.5
google/gemini-4-argon · anthropic/claude-sonnet-5.5
Gemini 4 Argon vs Jev 1.14
google/gemini-4-argon · typesafe/jev-1.14.0
Claude Sonnet 5.5 vs GPT-6.1 Sol
anthropic/claude-sonnet-5.5 · openai/gpt-6.1-sol
Claude Sonnet 5.5 vs Claude Opus 5.5
anthropic/claude-sonnet-5.5 · anthropic/claude-opus-5.5
Claude Sonnet 5.5 vs Grok 4.7
anthropic/claude-sonnet-5.5 · xai/grok-4.7
Claude Sonnet 5.5 vs Glm-5.3
anthropic/claude-sonnet-5.5 · zai-org/glm-5.3
Claude Sonnet 5.5 vs Kimi K3
anthropic/claude-sonnet-5.5 · moonshot/kimi-k3
Claude Sonnet 5.5 vs Qwen3.8-Max
anthropic/claude-sonnet-5.5 · alibaba/qwen3.8-max
Claude Sonnet 5.5 vs GPT-5.6 Sol
anthropic/claude-sonnet-5.5 · openai/gpt-5.6-sol
SWITCH BETWEEN THEM

One key, all 2, one line different.

from openai import OpenAI

client = OpenAI(
    base_url="https://api.aigateway.sh/v1",
    api_key="sk-aig-...",
)

# Claude Sonnet 5.5
client.chat.completions.create(
    model="anthropic/claude-sonnet-5.5",
    messages=[{"role":"user","content":"hello"}],
)

# Jev 1.14
client.chat.completions.create(
    model="typesafe/jev-1.14.0",
    messages=[{"role":"user","content":"hello"}],
)
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