spring-ai vs Stirling-PDF
spring-ai and Stirling-PDF share 9 technologies: PostgreSQL, spring-boot-starter-data-redis, jakarta.servlet:jakarta.servlet-api, onnxruntime, Spring, Apache, org.apache.pdfbox:pdfbox, org.commonmark:commonmark, and io.micrometer:micrometer-core. spring-ai is written in Java and Stirling-PDF in TypeScript.
LinkedInWhat they share and what sets them apart
spring-projects
spring-ai
An Application Framework for AI Engineering
Java9.6kRead on November 14, 2026, at commit 98cbc4fWhat is spring-ai built with?Only in spring-ai
- apache-client
- java-driver-query-builder
- jedis
- MariaDB
- ojdbc11
- org.mongodb:mongodb-driver-sync
- org.springframework.boot:spring-boot-jdbc
- s3vectors
- spring-boot-data-redis
- spring-boot-starter-data-mongodb
- spring-boot-starter-mongodb
- Neo4j
- Qdrant
- Couchbase
- MongoDB
- org.typesense:typesense-java
- com.pgvector:pgvector
- io.pinecone:pinecone-client
- org.jetbrains.kotlin:kotlin-stdlib
- org.springframework.boot:spring-boot-autoconfigure
- org.springframework:spring-orm
- spring-data-mongodb
- spring-data-neo4j
- sts
- software.amazon.awssdk:auth
- com.azure:azure-identity
- Model Context Protocol
- pytorch-engine
- spring-ai-bedrock-converse
- spring-ai-client-chat
- spring-ai-deepseek
- spring-ai-milvus-store
- spring-ai-mistral-ai
- spring-ai-ollama
- spring-ai-openai
- spring-ai-retry
- spring-ai-starter-model-anthropic
- spring-ai-starter-model-deepseek
- spring-ai-starter-model-ollama
- spring-ai-starter-model-openai
- spring-ai-starter-model-stability-ai
- software.amazon.awssdk:bedrockruntime
- software.amazon.awssdk:bedrockagentruntime
- ai.djl.huggingface:tokenizers
- ai.djl:api
- spring-ai-markdown-document-reader
- spring-ai-pdf-document-reader
- spring-ai-tika-document-reader
- org.apache.tika:tika-core
- org.jsoup:jsoup
- com.github.victools:jsonschema-generator
- com.github.victools:jsonschema-module-jackson
- com.github.victools:jsonschema-module-swagger-2
- com.networknt:json-schema-validator
- jakarta.validation:jakarta.validation-api
- io.micrometer:micrometer-observation
- software.amazon.awssdk:regions
- io.micrometer:micrometer-tracing
In common
Stirling-Tools
Stirling-PDF
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
TypeScript96.4kRead on November 12, 2026, at commit ee8c2b3What is Stirling-PDF built with?Only in Stirling-PDF
- org.springframework.boot:spring-boot-starter-web
- H2 Database
- jcache
- org.springframework:spring-jdbc
s3
- spring-boot-starter-cache
- url-connection-client
- com.github.ben-manes.caffeine:caffeine
- Postgres
AWS S3
PostHog- Telegram
- jetty-http2-server
- org.eclipse.jetty:jetty-alpn-java-server
- org.eclipse.jetty.compression:jetty-compression-server
- Vite
- React
react-router-dom
- Tauri
objc2-app-kit
- Tokio
- tiny_http
- Supabase
tauri-plugin-store
- Stripe
- core-services
- @tauri-apps/api
- Hibernate
- org.springframework.boot:spring-boot-starter-data-jpa
- jjwt-impl
- jjwt-jackson
- spring-boot-starter-oauth2-resource-server
- spring-boot-starter-security-oauth2-client
- spring-security-saml2-service-provider
- com.coveo:saml-client
- io.jsonwebtoken:jjwt-api
- angus-mail
- batik-transcoder
- commonmark-ext-gfm-tables
- imageio-batik
- imageio-bmp
- imageio-hdr
- imageio-icns
- imageio-iff
- imageio-jpeg
- imageio-pcx
- imageio-pnm
- imageio-psd
- imageio-sgi
- imageio-tga
- imageio-thumbsdb
- imageio-tiff
- imageio-webp
- imageio-xwd
- jbig2-imageio
- jpdfium
- metadata-extractor
- org.springframework.boot:spring-boot-starter-mail
- outlook-module
- owasp-java-html-sanitizer
- pdfbox-io
- preflight
- stirling-office-convert
- stirling-office-convert-legacy
- stirling-office-convert-pdfa
- stirling-office-convert-topdf
- org.verapdf:validation-model
- jakarta.mail:jakarta.mail-api
- org.apache.pdfbox:xmpbox
- org.apache.poi:poi-ooxml
- com.google.zxing:core
- de.rototor.pdfbox:graphics2d
- org.apache.xmlgraphics:batik-bridge
- technology.tabula:tabula
- com.github.junrar:junrar
- com.hubspot.jinjava:jinjava
- com.opencsv:opencsv
- com.vladsch.flexmark:flexmark-html2md-converter
- org.simplejavamail:simple-java-mail
- micrometer-registry-prometheus
- org.springframework.boot:spring-boot-starter-actuator
- spring-boot-starter-jetty
- ch.qos.logback:logback-core
- Tailwind CSS
fontsource
- Mantine
@reactour/tour
@dnd-kit/core
- tanstack
- @atlaskit/pragmatic-drag-and-drop
- D3
- signature_pad
- react-easy-crop
react-rnd
recharts
- webview2-com
- Lucide
- keyring
embedpdf
pdfjs-dist
- react-markdown
remark-gfm
- @cantoo/pdf-lib
- qrcode.react
- pixelmatch
- log
Side by side
spring-aiStirling-PDF
SizeLines written by people and agents, without generated ones; code files, without tests.
spring-ai504,048 lines written1,629 code files
Stirling-PDF1,168,066 lines written4,452 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
spring-ai0% of its commits signed by AI
Stirling-PDF2.1% of its commits signed by AIWith GitHub Copilot, Claude Code, and Codex
ActivityFrom GitHub and its history, on the day SeeRepo read it.
spring-aiLast push November 13, 20264,346 commits9,647 stars
Stirling-PDFLast push November 12, 20265,787 commits96,362 stars
TestsThe files that test the code, and the share of code files a test imports.
spring-ai1,185 test files65.3% of its code files have a test that imports them
Stirling-PDF2,168 test files49.7% of its code files have a test that imports them
Frequently asked questions
Which is bigger, spring-ai or Stirling-PDF?
Stirling-PDF, with 1,168,066 lines written; spring-ai has 504,048.
The proof: Stirling-Tools/Stirling-PDF's code at commit ee8c2b3
Which has more GitHub stars, spring-ai or Stirling-PDF?
Stirling-PDF, with 96,362 stars; spring-ai has 9,647.
The proof: Stirling-Tools/Stirling-PDF on GitHub
Which has more tests, spring-ai or Stirling-PDF?
Stirling-PDF, with 2,168 test files; spring-ai has 1,185.
The proof: Stirling-Tools/Stirling-PDF's code at commit ee8c2b3
Which was updated more recently, spring-ai or Stirling-PDF?
spring-ai: its last push was on November 13, 2026, and Stirling-PDF's on November 12, 2026.
Which has more commits signed by AI, spring-ai or Stirling-PDF?
Stirling-PDF: an AI signed 2.1% of its commits, with GitHub Copilot, Claude Code, and Codex.
The proof: the commits each tool signed in Stirling-Tools/Stirling-PDF
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