All Developer Tools

Salesflare — Automated CRM for B2B startups that fills itself from email, calendar, and LinkedIn data.

Salesforce Einstein AI — AI API / SDK for Developers tool for developers. Specializes in Enterprise AI.

Salesforce Marketing Cloud — Enterprise marketing automation platform for personalized email, mobile, and social campaigns.

Open banking platform connecting 5,000+ banks across 50+ countries via a single API.

Salt Security — Security Scanning / Mobile App Sec tool for developers. Specializes in API Security.

Saltcorn — Open-source no-code database application builder for creating business apps without writing code.

SaltStack — CI/CD for Applications tool for developers. Specializes in Configuration Management.

Salv offers a fin-crime platform with AML transaction monitoring, KYC risk scoring and a unique intelligence-sharing network, used by 100+ European companies to reduce false positives and fight financial crime collaboratively.

CTV attribution and measurement platform using ACR chipset data from 24 smart TV brands across 48M addressable devices.

SambaNova — AI API / SDK for Developers tool for developers. Specializes in AI Hardware/Inference.

Sampleapp.ai — AI-generated sample application builder for quickly prototyping app concepts from descriptions.

Samsung SDS-operated enterprise cloud (SCP) with VPC, AI, blockchain and SAP-certified infrastructure.

Samsung Researchs on-device foundation model family (Gauss Language, Code, Image) used across Galaxy AI features.

Samurai Labs — AI for detecting online violence, cyberbullying, and predatory behavior.

AML sanctions, PEP, and adverse media screening API for fintechs and compliance teams.

sanctions.io offers a simple, cost-effective screening API for AML compliance with real-time sanctions and PEP checks, averaging ~350ms response times and designed for easy integration into onboarding flows.

Sanic — CI/CD for Applications tool for developers. Specializes in High Performance Framework.

Sanity — No-code / Low-code App Builders tool for developers. Specializes in Headless CMS.

Multi-platform payments and monetization for games with plug-and-play D2C webshops plus fintech/growth capital.

Japans leading business-card/CRM platform Sansan — OCR and contact-intelligence APIs used by 9000+ companies.

SAP AI Core — AI API / SDK for Developers tool for developers. Specializes in Enterprise AI.

Sardine — Fraud and compliance platform combining device intelligence, behavioral biometrics, and AML signals for fintech.

Sarvam AI — AI API / SDK for Developers tool for developers. Specializes in LLM API.

Satispay — Italy mobile payment network for in-store QR and online payments using direct bank account debit without card intermediaries.

Sauce Labs — Cloud testing platform for web and mobile apps across 800+ browser/OS combinations and real devices.

Savannah HQ — OSS community management platform for tracking contributor activity and developer relations metrics.

Saviynt — Security Scanning / Mobile App Sec tool for developers. Specializes in IGA/PAM.

Savvycal — Developer-friendly scheduling tool with API, embeddable booking pages, and side-by-side calendar overlay.

Sazabi — Observability / Logging / Tracing tool for developers. Specializes in AI-Native Observability.

SoftBank subsidiary SBPS — comprehensive PSP for cards, carrier billing, PayPay and over 20 Japanese payment methods.

SBOM Tool — CI/CD for Applications tool for developers. Specializes in SBOM Generator.

Scalar — Developer Portals / API Management tool for developers. Specializes in API Reference.

Tokyo-based Scalar Incs universal transactional layer — ACID transactions across heterogeneous databases.

ML-powered mobile ad fraud detection platform for UA teams to refund fraudulent installs and optimize ROAS.

Scale AI — AI API / SDK for Developers tool for developers. Specializes in Data Labeling & AI.

Scale Nucleus — AI API / SDK for Developers tool for developers. Specializes in Computer Vision.

Scale Rapid — AI API / SDK for Developers tool for developers. Specializes in Data Labeling.

Scaledrone — Real-time / WebSocket Infrastructure tool for developers. Specializes in realtime messaging.

ScaleGrid — DBaaS / Serverless Databases tool for developers. Specializes in Database Management.

Scalekit — Enterprise authentication SDK adding SAML SSO, SCIM directory sync, and social login to SaaS apps in hours.

Scalene — CI/CD for Applications tool for developers. Specializes in Profiler.

Scaleway — CI/CD for Applications tool for developers. Specializes in Cloud Provider.

Scaleway Container Registry — CI/CD for Applications tool for developers. Specializes in Container Registry.

Scaleway Object Storage — CI/CD for Applications tool for developers. Specializes in Object Storage.

Scalingo — CI/CD for Applications tool for developers. Specializes in PaaS.

Scalr — CI/CD for Applications tool for developers. Specializes in Terraform Management.

Scalyr — CI/CD for Applications tool for developers. Specializes in Log Management.

On-device barcode/ID/doc-scanning SDK (iOS/Android/web/Flutter/RN).

ScanlyApp — Test Automation / Device Cloud tool for developers. Specializes in mobile testing.

AI-powered sound effects generator for game developers. Produces royalty-free SFX from text prompts, accelerating audio pipelines for indie and mobile studios.

Scarf — CI/CD for Applications tool for developers. Specializes in Developer Analytics.

Enterprise composable commerce (ex-ABOUT YOU) with headless APIs and SDKs.

Scenario AI — AI API / SDK for Developers tool for developers. Specializes in AI Game Assets.

schedule — CI/CD for Applications tool for developers. Specializes in Task Scheduling.

Schellman — Security Scanning / Mobile App Sec tool for developers. Specializes in Compliance Auditing.

SchemaSpy — CI/CD for Applications tool for developers. Specializes in Database GUI.

Schemathesis — OSS API fuzzing and testing tool that auto-generates property-based test cases from OpenAPI schemas.

Schematic — Feature Flags / Remote Config tool for developers. Specializes in feature management.

scikit-image — CI/CD for Applications tool for developers. Specializes in Image Processing.

Scikit-learn — CI/CD for Applications tool for developers. Specializes in Machine Learning.

SciPy — CI/CD for Applications tool for developers. Specializes in Scientific Computing.

Embeddable HTML/CSS/script engine for desktop UI development — alternative to Electron with tiny footprint.

Command-line installer for Windows focused on open-source developer tools — installs to user directory, no admin.

Score — CI/CD for Applications tool for developers. Specializes in Internal Developer Platform.

Crypto AML and blockchain analytics API for wallet scoring and transaction monitoring.

Scott AI — Code Assistants / Agent Tooling tool for developers. Specializes in ai spec agent.

ScoutSuite — Security Scanning / Mobile App Sec tool for developers. Specializes in Cloud Security Auditing.

Scrapegraph AI — AI API / SDK for Developers tool for developers. Specializes in AI Web Scraping.

ScrapingANT — Data Integration / ETL / Reverse ETL tool for developers. Specializes in web scraping.

ScrapingBee — Data Integration / ETL / Reverse ETL tool for developers. Specializes in Web Scraping API.

Scrapy — Data Integration / ETL / Reverse ETL tool for developers. Specializes in Web Crawling.

Screeb — Product Analytics tool for developers. Specializes in user research.

Screenpipe — CI/CD for Applications tool for developers. Specializes in AI Productivity.

ScreenshotOne — REST API for capturing screenshots of URLs with custom viewport, JS execution, and delay.

ScreenshotWhale — App store screenshot and preview video creation tool for generating localized store visuals at scale.

Scribe — CI/CD for Applications tool for developers. Specializes in Process Documentation.

Scribe Security — Software supply chain security platform with SBOM signing, evidence collection, and pipeline integrity verification.

Scrimba — interactive coding education platform where screencasts are editable, letting learners pause and edit code directly within video lessons.

Scrut Automation — SOC 2, ISO 27001, and GDPR compliance automation platform with continuous control monitoring and audit prep.

ScyllaDB — DBaaS / Serverless Databases tool for developers. Specializes in nosql database.

Scytale — Compliance Automation tool for developers. Specializes in compliance automation.

SDF — Integrated SQL development environment for data warehouse transformations with lineage and documentation.

Modular API-first payment infrastructure for wallets, multi-currency accounts, and orchestration.

Seaborn — CI/CD for Applications tool for developers. Specializes in Data Visualization.

Seald — End-to-end encryption SDK for adding zero-knowledge encryption to applications without key management.

Sealed Secrets — Security Scanning / Mobile App Sec tool for developers. Specializes in Secrets Management.

Sealos — CI/CD for Applications tool for developers. Specializes in Kubernetes.

SearchApi — Search / Recommendations API tool for developers. Specializes in search api.

Searchly — Hosted Elasticsearch-as-a-service with automated scaling and developer-friendly onboarding.

Searchspring — E-commerce search, merchandising, and personalization platform for Shopify and BigCommerce.

SeaTable — DBaaS / Serverless Databases tool for developers. Specializes in spreadsheet database.

SeaweedFS — CI/CD for Applications tool for developers. Specializes in Object Storage.

SECeDGE — AI platform for analyzing SEC filings and financial disclosures using NLP and LLM extraction.

Secoda — CI/CD for Applications tool for developers. Specializes in Data Catalog.

WebAssembly runtime provider and creator of WasmEdge, enabling Rust-based serverless and edge applications.

Secrets Store CSI Driver — Kubernetes SIG project to mount secrets from external vaults as volumes.

Sectigo — commercial certificate authority offering SSL, code signing, and PKI management.

Section — CI/CD for Applications tool for developers. Specializes in Edge Hosting.

Section.io — CI/CD for Applications tool for developers. Specializes in Edge Cloud Platform.

Secure Code Warrior — Security Scanning / Mobile App Sec tool for developers. Specializes in secure coding training.

Secureframe — SOC 2, ISO 27001, HIPAA, and PCI compliance automation with vendor integrations and auditor-ready reports.

SecureLayer7 — Security Scanning / Mobile App Sec tool for developers. Specializes in Penetration Testing.

SecurePrivacy — Cookie consent and GDPR/CCPA compliance platform with data mapping, DSR automation, and privacy policy generation.

Securiti — Security Scanning / Mobile App Sec tool for developers. Specializes in Data Security/Privacy.

SecurityScorecard — Security Scanning / Mobile App Sec tool for developers. Specializes in Security Ratings.

Sedai — Observability / Logging / Tracing tool for developers. Specializes in cloud operations.

Seed.run — CI/CD for Applications tool for developers. Specializes in Serverless CI/CD.

Legal automation for startup fundraising, equity, SEIS/EIS, with APIs.

Segment — Customer data platform routing events from 400+ sources to analytics, CRM, and marketing destinations with consent APIs.

Segments.ai — AI API / SDK for Developers tool for developers. Specializes in Data Labeling.

AI-native marketing measurement infrastructure with ML attribution, incrementality testing and budget optimization.

Segwise — AI-powered mobile UA analytics platform for creative performance analysis and campaign optimization across ad networks.

Seldon — CI/CD for Applications tool for developers. Specializes in ML Model Serving.

Seldon Core — CI/CD for Applications tool for developers. Specializes in ML Deployment.

Select Star — CI/CD for Applications tool for developers. Specializes in Data Catalog.

Commercial cloud data warehouse built on Apache Doris by the projects core Chinese team.

Russian cloud IaaS with dedicated servers, object storage, managed Kubernetes, and ML services with API.

Concise Java wrapper around Selenium WebDriver with automatic waits, PageObject support and simplified API designed to reduce flakiness.

Selenium — Test Automation / Device Cloud tool for developers. Specializes in E2E Testing.

SeleniumBase — Test Automation / Device Cloud tool for developers. Specializes in Browser Automation.