Packages npm @tanstack/ai-anthropic Package · npm
@tanstack/ai-anthropic npm · v0.19.5 · MIT
Anthropic Claude adapter for TanStack AI chat, tool calling, thinking, and structured outputs.
Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work
Install npm install @tanstack/ai-anthropicCopy Adoption
Downloads (30 days) 434.7K Observed downloads / 30 days
Popularity Lower half on npm Derived 33rd percentile within npm
Dependents Collecting history Collecting
Maintenance 1.00 Derived Release cadence and recency, 0 to 1
Releases per year 94 79 versions over its life Growth by period Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.
7 days +18.4% · 7d Derived +67.5K downloads / 30 days, SEP 30 → OCT 7
30 days +50.7% · 30d Derived +146.3K downloads / 30 days, SEP 7 → OCT 7
90 days +164.1% · 90d Derived +270.1K downloads / 30 days, JUL 6 → OCT 7
1 year +434.7K · 1y Derived +434.7K downloads / 30 days, OCT 6 → OCT 7 Adoption history Adoption historydownloads / 30 days · 116 observations
30d 90d 1y 2y 442.9K 0 OCT 6, 2025: 0 downloads / 30 days OCT 13, 2025: 0 downloads / 30 days OCT 20, 2025: 0 downloads / 30 days OCT 27, 2025: 0 downloads / 30 days NOV 3, 2025: 0 downloads / 30 days NOV 10, 2025: 0 downloads / 30 days NOV 17, 2025: 0 downloads / 30 days NOV 24, 2025: 0 downloads / 30 days DEC 1, 2025: 0 downloads / 30 days DEC 8, 2025: 729 downloads / 30 days DEC 15, 2025: 1,915 downloads / 30 days DEC 22, 2025: 3,949 downloads / 30 days DEC 29, 2025: 5,059 downloads / 30 days JAN 5, 2026: 5,795 downloads / 30 days JAN 12, 2026: 6,639 downloads / 30 days JAN 19, 2026: 8,064 downloads / 30 days JAN 26, 2026: 10,644 downloads / 30 days FEB 2, 2026: 13,731 downloads / 30 days FEB 9, 2026: 16,290 downloads / 30 days FEB 16, 2026: 18,520 downloads / 30 days FEB 23, 2026: 20,354 downloads / 30 days MAR 2, 2026: 26,851 downloads / 30 days MAR 9, 2026: 32,788 downloads / 30 days MAR 16, 2026: 38,340 downloads / 30 days MAR 23, 2026: 44,012 downloads / 30 days MAR 30, 2026: 45,396 downloads / 30 days APR 6, 2026: 45,578 downloads / 30 days APR 13, 2026: 49,151 downloads / 30 days APR 20, 2026: 55,520 downloads / 30 days APR 27, 2026: 64,071 downloads / 30 days MAY 4, 2026: 72,540 downloads / 30 days MAY 11, 2026: 80,339 downloads / 30 days MAY 18, 2026: 92,526 downloads / 30 days MAY 25, 2026: 102,911 downloads / 30 days JUN 1, 2026: 116,057 downloads / 30 days JUN 8, 2026: 130,166 downloads / 30 days JUN 15, 2026: 143,677 downloads / 30 days JUN 22, 2026: 149,186 downloads / 30 days JUN 29, 2026: 154,086 downloads / 30 days JUL 6, 2026: 164,640 downloads / 30 days JUL 13, 2026: 171,433 downloads / 30 days JUL 20, 2026: 186,824 downloads / 30 days JUL 26, 2026: 196,022 downloads / 30 days JUL 27, 2026: 200,560 downloads / 30 days JUL 28, 2026: 205,449 downloads / 30 days JUL 29, 2026: 209,502 downloads / 30 days JUL 30, 2026: 215,269 downloads / 30 days JUL 31, 2026: 220,033 downloads / 30 days AUG 1, 2026: 221,003 downloads / 30 days AUG 2, 2026: 221,276 downloads / 30 days AUG 3, 2026: 228,643 downloads / 30 days AUG 4, 2026: 236,123 downloads / 30 days AUG 5, 2026: 236,584 downloads / 30 days AUG 6, 2026: 235,894 downloads / 30 days AUG 7, 2026: 237,628 downloads / 30 days AUG 8, 2026: 235,624 downloads / 30 days AUG 9, 2026: 235,276 downloads / 30 days AUG 10, 2026: 240,624 downloads / 30 days AUG 11, 2026: 250,326 downloads / 30 days AUG 12, 2026: 253,323 downloads / 30 days AUG 13, 2026: 254,900 downloads / 30 days AUG 14, 2026: 246,122 downloads / 30 days AUG 15, 2026: 242,792 downloads / 30 days AUG 16, 2026: 238,862 downloads / 30 days AUG 17, 2026: 241,987 downloads / 30 days AUG 18, 2026: 247,883 downloads / 30 days AUG 19, 2026: 250,342 downloads / 30 days AUG 20, 2026: 253,145 downloads / 30 days AUG 21, 2026: 251,983 downloads / 30 days AUG 22, 2026: 248,707 downloads / 30 days AUG 23, 2026: 247,724 downloads / 30 days AUG 24, 2026: 253,306 downloads / 30 days AUG 25, 2026: 266,203 downloads / 30 days AUG 26, 2026: 274,854 downloads / 30 days AUG 27, 2026: 281,258 downloads / 30 days AUG 28, 2026: 286,974 downloads / 30 days AUG 29, 2026: 283,387 downloads / 30 days AUG 30, 2026: 281,442 downloads / 30 days AUG 31, 2026: 287,799 downloads / 30 days SEP 1, 2026: 295,762 downloads / 30 days SEP 2, 2026: 301,440 downloads / 30 days SEP 3, 2026: 289,611 downloads / 30 days SEP 4, 2026: 294,564 downloads / 30 days SEP 5, 2026: 295,279 downloads / 30 days SEP 6, 2026: 294,235 downloads / 30 days SEP 7, 2026: 288,478 downloads / 30 days SEP 8, 2026: 280,847 downloads / 30 days SEP 9, 2026: 283,428 downloads / 30 days SEP 10, 2026: 285,978 downloads / 30 days SEP 11, 2026: 287,810 downloads / 30 days SEP 12, 2026: 286,041 downloads / 30 days SEP 13, 2026: 292,932 downloads / 30 days SEP 14, 2026: 302,511 downloads / 30 days SEP 15, 2026: 297,752 downloads / 30 days SEP 16, 2026: 303,835 downloads / 30 days SEP 17, 2026: 305,577 downloads / 30 days SEP 18, 2026: 307,974 downloads / 30 days SEP 19, 2026: 305,292 downloads / 30 days SEP 20, 2026: 304,794 downloads / 30 days SEP 21, 2026: 311,833 downloads / 30 days SEP 22, 2026: 319,581 downloads / 30 days SEP 23, 2026: 326,607 downloads / 30 days SEP 24, 2026: 327,692 downloads / 30 days SEP 25, 2026: 328,521 downloads / 30 days SEP 26, 2026: 324,373 downloads / 30 days SEP 27, 2026: 321,972 downloads / 30 days SEP 28, 2026: 336,927 downloads / 30 days SEP 29, 2026: 353,400 downloads / 30 days SEP 30, 2026: 367,249 downloads / 30 days OCT 1, 2026: 381,449 downloads / 30 days OCT 2, 2026: 398,136 downloads / 30 days OCT 3, 2026: 419,605 downloads / 30 days OCT 4, 2026: 425,558 downloads / 30 days OCT 5, 2026: 442,901 downloads / 30 days OCT 6, 2026: 434,735 downloads / 30 days OCT 7, 2026: 434,735 downloads / 30 days OCT 6 APR 7 OCT 7
Table of observations (121) Day downloads / 30 days Dependents OCT 7, 2026 434,735 Not observed OCT 6, 2026 434,735 Not observed OCT 5, 2026 442,901 Not observed OCT 4, 2026 425,558 Not observed OCT 3, 2026 419,605 Not observed OCT 2, 2026 398,136 Not observed OCT 1, 2026 381,449 Not observed SEP 30, 2026 367,249 Not observed SEP 29, 2026 353,400 Not observed SEP 28, 2026 336,927 Not observed SEP 27, 2026 321,972 Not observed SEP 26, 2026 324,373 Not observed SEP 25, 2026 328,521 Not observed SEP 24, 2026 327,692 Not observed SEP 23, 2026 326,607 Not observed SEP 22, 2026 319,581 Not observed SEP 21, 2026 311,833 Not observed SEP 20, 2026 304,794 Not observed SEP 19, 2026 305,292 Not observed SEP 18, 2026 307,974 Not observed SEP 17, 2026 305,577 Not observed SEP 16, 2026 303,835 Not observed SEP 15, 2026 297,752 Not observed SEP 14, 2026 302,511 Not observed SEP 13, 2026 292,932 Not observed SEP 12, 2026 286,041 Not observed SEP 11, 2026 287,810 Not observed SEP 10, 2026 285,978 Not observed SEP 9, 2026 283,428 Not observed SEP 8, 2026 280,847 Not observed SEP 7, 2026 288,478 Not observed SEP 6, 2026 294,235 Not observed SEP 5, 2026 295,279 Not observed SEP 4, 2026 294,564 Not observed SEP 3, 2026 289,611 Not observed SEP 2, 2026 301,440 Not observed SEP 1, 2026 295,762 Not observed AUG 31, 2026 287,799 Not observed AUG 30, 2026 281,442 Not observed AUG 29, 2026 283,387 Not observed AUG 28, 2026 286,974 Not observed AUG 27, 2026 281,258 Not observed AUG 26, 2026 274,854 Not observed AUG 25, 2026 266,203 Not observed AUG 24, 2026 253,306 Not observed AUG 23, 2026 247,724 Not observed AUG 22, 2026 248,707 Not observed AUG 21, 2026 251,983 Not observed AUG 20, 2026 253,145 Not observed AUG 19, 2026 250,342 Not observed AUG 18, 2026 247,883 Not observed AUG 17, 2026 241,987 Not observed AUG 16, 2026 238,862 Not observed AUG 15, 2026 242,792 Not observed AUG 14, 2026 246,122 Not observed AUG 13, 2026 254,900 Not observed AUG 12, 2026 253,323 Not observed AUG 11, 2026 250,326 Not observed AUG 10, 2026 240,624 Not observed AUG 9, 2026 235,276 Not observed AUG 8, 2026 235,624 Not observed AUG 7, 2026 237,628 Not observed AUG 6, 2026 235,894 Not observed AUG 5, 2026 236,584 Not observed AUG 4, 2026 236,123 Not observed AUG 3, 2026 228,643 Not observed AUG 2, 2026 221,276 Not observed AUG 1, 2026 221,003 Not observed JUL 31, 2026 220,033 Not observed JUL 30, 2026 215,269 Not observed JUL 29, 2026 209,502 Not observed JUL 28, 2026 205,449 Not observed JUL 27, 2026 200,560 Not observed JUL 26, 2026 196,022 Not observed JUL 20, 2026 186,824 Not observed JUL 13, 2026 171,433 Not observed JUL 6, 2026 164,640 Not observed JUN 29, 2026 154,086 Not observed JUN 22, 2026 149,186 Not observed JUN 15, 2026 143,677 Not observed JUN 8, 2026 130,166 Not observed JUN 1, 2026 116,057 Not observed MAY 25, 2026 102,911 Not observed MAY 18, 2026 92,526 Not observed MAY 11, 2026 80,339 Not observed MAY 4, 2026 72,540 Not observed APR 27, 2026 64,071 Not observed APR 20, 2026 55,520 Not observed APR 13, 2026 49,151 Not observed APR 6, 2026 45,578 Not observed MAR 30, 2026 45,396 Not observed MAR 23, 2026 44,012 Not observed MAR 16, 2026 38,340 Not observed MAR 9, 2026 32,788 Not observed MAR 2, 2026 26,851 Not observed FEB 23, 2026 20,354 Not observed FEB 16, 2026 18,520 Not observed FEB 9, 2026 16,290 Not observed FEB 2, 2026 13,731 Not observed JAN 26, 2026 10,644 Not observed JAN 19, 2026 8,064 Not observed JAN 12, 2026 6,639 Not observed JAN 5, 2026 5,795 Not observed DEC 29, 2025 5,059 Not observed DEC 22, 2025 3,949 Not observed DEC 15, 2025 1,915 Not observed DEC 8, 2025 729 Not observed DEC 1, 2025 0 Not observed NOV 24, 2025 0 Not observed NOV 17, 2025 0 Not observed NOV 10, 2025 0 Not observed NOV 3, 2025 0 Not observed OCT 27, 2025 0 Not observed OCT 20, 2025 0 Not observed OCT 13, 2025 0 Not observed OCT 6, 2025 0 Not observed SEP 29, 2025 Not observed Not observed SEP 22, 2025 Not observed Not observed SEP 15, 2025 Not observed Not observed SEP 8, 2025 Not observed Not observed SEP 2, 2025 Not observed Not observed
Facts from the registry
Latest version v0.19.5 79 versions
First published DEC 4, 2025
Last release OCT 6, 2026 18d ago
Licence MIT Repository In the Crest catalog
🤖 Type-safe, provider-agnostic TypeScript AI SDK for streaming chat, tool calling, agents, and multimodal apps across OpenAI, Anthropic, Gemini, React, Vue, Svelte, and Solid.
Language TypeScript
Last push 22d ago
Last release 27d ago Dependencies latest version · v0.19.5 Runtime 2 @anthropic-ai/sdk ^0.97.1@tanstack/ai-utils ^0.4.1Peer 2 @anthropic-ai/vertex-sdk ^0.19.0@tanstack/ai ^0.65.0@tanstack/ai Type-safe TypeScript AI SDK for streaming chat, tool calling, agents, structured outputs, and multimodal generation. Published from the same repository @tanstack/ai-client Framework-agnostic headless client for TanStack AI chat, realtime sessions, streaming transports, and media generations. Published from the same repository @tanstack/ai-code-mode Secure TypeScript Code Mode for TanStack AI agents to execute sandboxed tool orchestration programs. Published from the same repository @tanstack/ai-devtools-core Core TanStack AI Devtools plugin for inspecting chat messages, tool calls, streams, and errors. Published from the same repository @tanstack/ai-elevenlabs ElevenLabs adapter for TanStack AI realtime voice, text-to-speech, transcription, music, and sound effects. Published from the same repository @tanstack/ai-fal fal.ai adapter for TanStack AI image, video, live, audio, speech, and transcription generation. Published from the same repository claude-agent-sdk Python SDK for Claude Code Same primary category anthropic The official Python library for the anthropic API Same primary category langgraph-runtime-inmem Inmem implementation for the LangGraph API server. Same primary category langchain-google-vertexai An integration package connecting Google VertexAI and LangChain Same primary category github.com/ollama/ollama Same primary category g4f The official gpt4free repository | various collection of powerful language models Same primary category Related news No published news event mentions this package or its repository yet.
