All Developer Tools

DapperDox — OSS API documentation generator rendering Swagger/OpenAPI specs with overlays and custom theming.

Dapr — CDN / Edge / Acceleration tool for developers. Specializes in Application Runtime.

Daredge — Edge compute platform for deploying latency-sensitive workloads closer to end users.

Darglint — CI/CD for Applications tool for developers. Specializes in Code Linter.

Lightweight, open-source .NET multiplayer networking framework for Unity games. Provides a message-passing server architecture suitable for small-to-medium online titles.

Darwinium is a continuous customer protection platform deployed at the edge (CDN) that unifies bot management, fraud prevention, account security and digital identity in one programmable layer, giving developers deep journey analytics and r

Offline API documentation browser and code snippet manager for macOS, iOS with 200+ docsets.

Dash0 — Cloud-native observability platform built on OpenTelemetry with logs, traces, and metrics in a unified interface.

Dashbird — CI/CD for Applications tool for developers. Specializes in Serverless Monitoring.

Dashibase — No-code internal dashboard builder with Supabase integration for CRUD operations on your data.

AI enterprise search and knowledge assistant that federates across 100+ SaaS apps without indexing for real-time answers.

Dask — CI/CD for Applications tool for developers. Specializes in Parallel Computing.

Dask-ML — AI API / SDK for Developers tool for developers. Specializes in Distributed ML.

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

data.ai — Mobile market intelligence platform (formerly App Annie) providing app rankings, revenue estimates, and audience demographics.

Databend — CI/CD for Applications tool for developers. Specializes in Cloud Data Warehouse.

Databox — CI/CD for Applications tool for developers. Specializes in Business Dashboard.

Databricks — CI/CD for Applications tool for developers. Specializes in Unified Analytics.

Databricks Lakebase — Neon-based serverless Postgres offering from Databricks for operational data within the Lakehouse.

Databutton — AI-assisted app development platform where agents help build and iterate on full-stack web applications.

DataChannel — No-code data integration and reverse ETL platform connecting 100+ sources to warehouses and business apps.

DataCrunch — AI API / SDK for Developers tool for developers. Specializes in GPU Cloud.

Dataddo — Data pipeline platform connecting marketing and analytics sources to BI tools and warehouses with schema mapping.

Datadog — Unified monitoring platform covering APM, logs, metrics, synthetic tests, and security for cloud-native apps.

Datadog ASM — Security Scanning / Mobile App Sec tool for developers. Specializes in RASP/Application Security.

DataDome is a SaaS bot management platform that blocks scraping, credential stuffing, account takeover and payment fraud in under 2 ms. It provides edge modules for CDNs, cloud and application servers plus a CAPTCHA replacement and exposes

DataFlux — SAS data quality and integration platform for profiling, cleansing, and managing enterprise data assets.

Datafold — CI/CD for Applications tool for developers. Specializes in Data Observability.

Dataform — CI/CD for Applications tool for developers. Specializes in ETL.

Datafusion — CI/CD for Applications tool for developers. Specializes in Query Engine.

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

DataGrip — DBaaS / Serverless Databases tool for developers. Specializes in Database IDE.

DataHub — Data Integration / ETL / Reverse ETL tool for developers. Specializes in Data Catalog.

Dataiku — CI/CD for Applications tool for developers. Specializes in ETL.

DataKitchen — AI API / SDK for Developers tool for developers. Specializes in DataOps.

DataLoop — CI/CD for Applications tool for developers. Specializes in Data Management.

Python reporting/dashboard library with hosted publishing.

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

Privacy-first mobile DSP enabling custom bidding, SKAdNetwork and AdAttributionKit support for app user acquisition.

Datasette — CI/CD for Applications tool for developers. Specializes in Data Exploration.

DataStax Astra — Serverless Cassandra-as-a-service with vector search, REST API, and document store on multi-cloud.

Datazoom — real-time video analytics data pipeline for publishers

date-fns — CI/CD for Applications tool for developers. Specializes in Date Utilities.

HIPAA-compliant healthcare cloud and integration platform providing any-to-any EHR data exchange with built-in compliance tooling.

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

Datprof — Test data management platform for provisioning, masking, and virtualizing database subsets for testing.

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

Datto — CI/CD for Applications tool for developers. Specializes in Backup & Disaster Recovery.

Day.js — CI/CD for Applications tool for developers. Specializes in Date Utilities.

Daytona — CI/CD for Applications tool for developers. Specializes in Dev Environments.

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

DBConvert Streams — CI/CD for Applications tool for developers. Specializes in Data Migration.

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

DBeaver — DBaaS / Serverless Databases tool for developers. Specializes in Database GUI.

DbGate — DBaaS / Serverless Databases tool for developers. Specializes in Database GUI.

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

DBOS — CI/CD for Applications tool for developers. Specializes in Durable Workflows.

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

dbt — Data Integration / ETL / Reverse ETL tool for developers. Specializes in Data Transformation.

DbVisualizer — DBaaS / Serverless Databases tool for developers. Specializes in Database GUI.

DDD Invoices — Enterprise invoice generation and management API with template-based PDF output and compliance controls.

DDoSify (Ddosify) — CI/CD for Applications tool for developers. Specializes in Load Testing.

Quote-to-revenue CPQ and subscription billing platform with contract lifecycle management and DealRoom.

Dear PyGui — CI/CD for Applications tool for developers. Specializes in GUI Framework.

Debezium — CI/CD for Applications tool for developers. Specializes in Change Data Capture.

DebugBear — Web performance monitoring tool tracking Lighthouse scores and Core Web Vitals over time.

DebuggAI — Code Assistants / Agent Tooling tool for developers. Specializes in debugging.

Decap CMS — No-code / Low-code App Builders tool for developers. Specializes in Git Based CMS.

Deci AI — AI API / SDK for Developers tool for developers. Specializes in model optimization.

AI agent that watches session replays using vision LMs to surface UX bugs, generate E2E tests and monitor live user failures in production.

Decodable — Managed stream processing platform built on Apache Flink for real-time data pipeline transformation.

Dedalus Labs — AI API / SDK for Developers tool for developers. Specializes in Multi-Model Agents.

Face-tracking and AR effects SDK for iOS, Android, Web, Unity and Unreal with 3D face masks, filters and background segmentation.

Deepchecks — AI API / SDK for Developers tool for developers. Specializes in ML Testing.

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

Application security observability platform using runtime instrumentation to detect vulnerabilities and compliance issues in running apps.

Deepfence — CI/CD for Applications tool for developers. Specializes in Cloud Security.

DeepFlow — CI/CD for Applications tool for developers. Specializes in eBPF Observability.

Deepgram — AI speech recognition API with real-time and batch transcription, speaker diarization, and language detection.

DeepInfra — Serverless inference API for OSS LLMs including Llama, Mistral, and Qwen with OpenAI-compatible endpoints.

DeepL — CI/CD for Applications tool for developers. Specializes in Translation API.

DeepL API — Neural machine translation REST API with document translation and glossary support for 30+ languages.

Deeplake — AI API / SDK for Developers tool for developers. Specializes in ML Data Store.

Deeplearning4j — CI/CD for Applications tool for developers. Specializes in Deep Learning Framework.

DeepNaturals Korean NLP toolkit and data annotation platform for ML teams, including Genie grammar and NER APIs.

Deepnote — AI API / SDK for Developers tool for developers. Specializes in data science notebook.

DeepSeek — Chinese AI lab offering open-source LLMs (DeepSeek-V3, R1) with strong reasoning and coding capabilities.

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

Deepset — Enterprise NLP platform and creator of Haystack, the open-source framework for building search and RAG pipelines.

DeepSource — CI/CD for Applications tool for developers. Specializes in Code Review.

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

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

Complete in-app purchase management solution with smart paywalls, A/B testing and no server-side code needed.

AI DevOps agent that deploys Docker Compose apps to AWS, GCP, or DigitalOcean with auto-managed networking, SSL, and storage.

DefectDojo — Security Scanning / Mobile App Sec tool for developers. Specializes in Security Testing Orchestration.

Defensics — Security Scanning / Mobile App Sec tool for developers. Specializes in Protocol Fuzz Testing.

Defer — CI/CD for Applications tool for developers. Specializes in Background Jobs.

Free, open-source game engine maintained by the Defold Foundation (previously King). Targets mobile, web, and desktop with a lightweight Lua scripting API and zero-cost publishing.

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

Delinea Secret Server — Security Scanning / Mobile App Sec tool for developers. Specializes in Secrets Management.

Delphix — Data operations platform for virtualizing, masking, and delivering fast test data from production snapshots.

delta — CI/CD for Applications tool for developers. Specializes in Git Diff Viewer.

Delta Lake — Data Integration / ETL / Reverse ETL tool for developers. Specializes in Data Lakehouse.

Delve — Automated vendor security assessment platform generating shareable security profiles from questionnaire responses.

Stockholm-based browser agent platform for autonomous web automation with natural-language element targeting.

Denim Group — Security Scanning / Mobile App Sec tool for developers. Specializes in AppSec Consulting/ThreadFix.

Deno — Backend-as-a-Service tool for developers. Specializes in runtime.

Deno Deploy — Serverless edge runtime for Deno scripts deployed globally across V8 isolate PoPs.

Densify — CI/CD for Applications tool for developers. Specializes in Cloud Cost.

Dependabot — CI/CD for Applications tool for developers. Specializes in Dependency Management.

Dependency Injector — CI/CD for Applications tool for developers. Specializes in Dependency Injection.

Japanese mobile app distribution and beta testing platform for iOS and Android with feedback collection.

DeployHQ — Simple deploy-on-push service connecting Git repos to servers via SFTP, SSH, and cloud APIs.

Deployment.io — CI/CD for Applications tool for developers. Specializes in Deployment Automation.

Depot — Remote Docker container build service that dramatically speeds up CI/CD image build times.

Deque Systems — CI/CD for Applications tool for developers. Specializes in Accessibility Testing.

DerScanner — Multi-language SAST and SCA platform with binary analysis support for detecting vulnerabilities in 40+ languages.

Descope — No-code authentication and user management platform with drag-and-drop flow builder for SSO, MFA, and social login.

Descript — CI/CD for Applications tool for developers. Specializes in Video Editing.

Deta Base — CI/CD for Applications tool for developers. Specializes in Cloud Platform.