Packages npm @workflow/core Package · npm
@workflow/core npm · v5.0.1 · Apache-2.0
Core runtime and engine for Workflow SDK
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 @workflow/coreCopy Adoption
Downloads (30 days) 5.5M Observed downloads / 30 days
Popularity Top 50% on npm Derived 64th percentile within npm
Dependents Collecting history Collecting
Maintenance 1.00 Derived Release cadence and recency, 0 to 1
Releases per year 166 159 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 +9.0% · 7d Derived +452.7K downloads / 30 days, SEP 28 → OCT 5
30 days +26.4% · 30d Derived +1.1M downloads / 30 days, SEP 5 → OCT 5
90 days +129.2% · 90d Derived +3.1M downloads / 30 days, JUL 6 → OCT 5
1 year +5.5M · 1y Derived +5.5M downloads / 30 days, OCT 6 → OCT 5 Adoption history Adoption historydownloads / 30 days · 30 observations
30d 90d 1y 2y 5.7M 4.1M SEP 6, 2026: 4,257,563 downloads / 30 days SEP 7, 2026: 4,176,477 downloads / 30 days SEP 8, 2026: 4,101,607 downloads / 30 days SEP 9, 2026: 4,176,491 downloads / 30 days SEP 10, 2026: 4,243,721 downloads / 30 days SEP 11, 2026: 4,278,724 downloads / 30 days SEP 12, 2026: 4,177,248 downloads / 30 days SEP 13, 2026: 4,271,932 downloads / 30 days SEP 14, 2026: 4,404,794 downloads / 30 days SEP 15, 2026: 4,331,428 downloads / 30 days SEP 16, 2026: 4,444,964 downloads / 30 days SEP 17, 2026: 4,507,950 downloads / 30 days SEP 18, 2026: 4,541,567 downloads / 30 days SEP 19, 2026: 4,458,824 downloads / 30 days SEP 20, 2026: 4,394,017 downloads / 30 days SEP 21, 2026: 4,524,589 downloads / 30 days SEP 22, 2026: 4,695,530 downloads / 30 days SEP 23, 2026: 4,788,980 downloads / 30 days SEP 24, 2026: 4,873,713 downloads / 30 days SEP 25, 2026: 4,947,595 downloads / 30 days SEP 26, 2026: 4,895,610 downloads / 30 days SEP 27, 2026: 4,833,035 downloads / 30 days SEP 28, 2026: 5,015,294 downloads / 30 days SEP 29, 2026: 5,265,636 downloads / 30 days SEP 30, 2026: 5,398,019 downloads / 30 days OCT 1, 2026: 5,510,673 downloads / 30 days OCT 2, 2026: 5,565,861 downloads / 30 days OCT 3, 2026: 5,712,007 downloads / 30 days OCT 4, 2026: 5,575,852 downloads / 30 days OCT 5, 2026: 5,468,001 downloads / 30 days SEP 6 SEP 20 OCT 5
Table of observations (31) Day downloads / 30 days Dependents OCT 6, 2026 Not observed Not observed OCT 5, 2026 5,468,001 Not observed OCT 4, 2026 5,575,852 Not observed OCT 3, 2026 5,712,007 Not observed OCT 2, 2026 5,565,861 Not observed OCT 1, 2026 5,510,673 Not observed SEP 30, 2026 5,398,019 Not observed SEP 29, 2026 5,265,636 Not observed SEP 28, 2026 5,015,294 Not observed SEP 27, 2026 4,833,035 Not observed SEP 26, 2026 4,895,610 Not observed SEP 25, 2026 4,947,595 Not observed SEP 24, 2026 4,873,713 Not observed SEP 23, 2026 4,788,980 Not observed SEP 22, 2026 4,695,530 Not observed SEP 21, 2026 4,524,589 Not observed SEP 20, 2026 4,394,017 Not observed SEP 19, 2026 4,458,824 Not observed SEP 18, 2026 4,541,567 Not observed SEP 17, 2026 4,507,950 Not observed SEP 16, 2026 4,444,964 Not observed SEP 15, 2026 4,331,428 Not observed SEP 14, 2026 4,404,794 Not observed SEP 13, 2026 4,271,932 Not observed SEP 12, 2026 4,177,248 Not observed SEP 11, 2026 4,278,724 Not observed SEP 10, 2026 4,243,721 Not observed SEP 9, 2026 4,176,491 Not observed SEP 8, 2026 4,101,607 Not observed SEP 7, 2026 4,176,477 Not observed SEP 6, 2026 4,257,563 Not observed
Facts from the registry
Latest version v5.0.1 159 versions
First published OCT 22, 2025
Last release OCT 6, 2026 18d ago
Licence Apache-2.0 Repository In the Crest catalog
Workflow SDK: Build durable, reliable, and observable apps and AI Agents in TypeScript
Language TypeScript
Last push 22d ago
Last release 23d ago Dependencies latest version · v5.0.1 Runtime 21 @aws-sdk/credential-provider-web-identity 3.972.49@jridgewell/trace-mapping 0.3.31@standard-schema/spec 1.0.0@types/ms 2.1.0@vercel/functions ^3.8.0@workflow/errors 5.0.1@workflow/serde 5.0.0@workflow/utils 5.0.0@workflow/world 5.0.1@workflow/world-local 5.0.1@workflow/world-vercel 5.0.1acorn 8.15.0debug 4.4.3devalue 5.9.2ms 2.1.3nanoid 5.1.6quickjs-wasi 3.4.0seedrandom 3.0.5semver 7.7.4ulid ~3.0.1zod ~4.5.4@workflow/ai Workflow SDK compatible helper library for the AI SDK Published from the same repository @workflow/astro Astro integration for Workflow SDK Published from the same repository @workflow/builders Shared builder infrastructure for Workflow SDK Published from the same repository @workflow/cli Command-line interface for Workflow SDK Published from the same repository @workflow/errors A package for standardizing errors in Workflow SDK Published from the same repository @workflow/nest NestJS integration for Workflow SDK Published from the same repository ai.platon.pulsar:pulsar-tests-common Same primary category crewai-tools Set of tools for the crewAI framework Same primary category crewai-cli CLI for CrewAI — scaffold, run, deploy and manage AI agent crews. Same primary category crewai Cutting-edge framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks. Same primary category deepagents Production-ready, extensible agent harness with a built-in filesystem and context management, sub-agent delegation, skills, and long-term memory. Same primary category runloop-api-client Official Python SDK for Runloop — secure Linux sandboxes (Devboxes) where AI agents run code, edit files, and expose ports Same primary category 