1,155 tools
No free planResearch & search
Curiso.ai is an infinite-canvas workspace for connecting notes, nodes, and AI services. Teams map ideas visually, run richer RAG-guided chats, and optionally subscribe to Bronze, Silver, or Gold plans for backups and multimodal nodes.
Free to startWriting & content
Curvedo is an academic paper generator that researches topics, writes structured essays, and cites real sources. The site positions it for students who want AI-assisted drafting with automatic source search and support for uploaded PDF references.
Free tier unknownResearch & search
Cybertiks is an Earth observation platform that detects sargassum seaweed from satellite data and forecasts beach impacts within about 72 hours. It targets coastal operators who need provenance-backed environmental monitoring dashboards.
Free trialResearch & search
Cynthia AI analyzes customer feedback from app stores, support tools, and CSV uploads to surface product opportunities. Andromeda Intelligence positions it for product teams that need trends, reports, and integrations without manual tagging.
Free planResearch & search
d8a.tech provides GA4-compatible clickstream analytics with managed EU hosting or self-hosting. Teams collect reporting-ready events into their own warehouse or use embedded dashboards, with free cloud tiers and an Enterprise offering for high-volume deployments.
Free planResearch & search
daily.dev is a developer news and community platform combining a personalized feed, browser new-tab extension, mobile apps, squads, AI search, and bookmarks. It monetizes through ads on a rich free tier and optional Plus subscriptions for power users.
Free planResearch & search
It helps maintainers and researchers inspect popularity spikes using data pulled for selected projects.
No free planResearch & search
Daily Zaps is a Beehiiv-powered newsletter that delivers AI, startup, and technology news in about three minutes a day, aimed at professionals who want a quick curated briefing rather than scanning multiple sources.
Free tier unknownResearch & search
Dang.ai is a searchable AI tools directory listing thousands of products across categories such as copywriting, image generation, and video creation, helping users discover and compare apps from a single catalog with site search.
Free planResearch & search
DankGPT is a GPT-4o-mini powered research assistant for students and academics that lets you upload documents and ask questions to break down complex readings, compare tabs for research versus study workflows, and share findings.
Free trialResearch & search
Onyx (formerly Danswer) is an open-source enterprise search and chat platform that connects to company knowledge sources. It parallelizes retrieval across apps like Slack, Drive, and Confluence to give humans and agents accurate, permission-aware answers.
Free tier unknownMarketing & SEO
Dappier helps publishers launch on-brand AI answer experiences on the consumer web, monetize content through conversational and agentic ad formats, and gives advertisers new surfaces to reach users inside AI-driven answer flows.
Free planCoding & development
Darts is an open-source Python library from Unit8 that makes time series forecasting easier. It provides unified APIs for classical and neural models, probabilistic predictions, and backtesting workflows documented for data science teams.
Free tier unknownResearch & search
Dimension Labs (listed as Dashbot) provides an AI analytics agent for customer conversations: upload calls, tickets, or reviews, ask why a metric moved, and get causal answers in minutes instead of manual tagging projects.
Free trialResearch & search
Dashworks is a workplace AI assistant that connects company knowledge across wikis, messaging, CRM, and code tools so employees can ask natural-language questions and get verified answers, Slackbot replies, and shared topics.
Free trialResearch & search
DataBrain is an embedded analytics platform for B2B SaaS that lets product teams ship white-label, multi-tenant dashboards, natural-language AI analytics, and SDK embeds without building an in-house BI stack.
Free tier unknownResearch & search
Data Donkee is building AI-powered, no-code web data extraction so teams can collect and analyze web data at scale; the live site promotes a waitlist for early access plus purchasable datasets such as London Tech Week 2025 via Payhip.
Free planCoding & development
Apache DataFusion is an open-source query engine and DataFrame library written in Rust for analytic SQL and programmatic queries. The project documentation covers CLI usage, SQL and DataFrame APIs, extensions, and release notes for embeddable analytics workloads.
Free tier unknownResearch & search
Dataiku is an enterprise platform for AI success that unites analytics, machine learning, and AI agents with orchestration and governance. Teams use it to build and deploy models and agent workflows with collaboration controls so AI investments translate into measurable business outcomes.
Free tier unknownResearch & search
DataLine is an AI data analysis and visualization app that lets you chat with connected datasets to generate tables, charts, and dashboards. It targets non-technical analysts and developers who want a text-to-SQL style workflow, with an open-source project backing the product.
Free planResearch & search
Datalore is JetBrains' collaborative data science platform for Python, SQL, R, Scala, and Kotlin notebooks in the cloud with smart coding assistance, databases, and team workspaces. JetBrains documents Cloud Free for individuals and a paid Cloud plan with unlimited parallel notebooks and team management.
Free planResearch & search
datannur is an open-source, lightweight data catalog that scans connected sources and builds an interoperable metadata catalog under your control. It emphasizes sovereign deployments for teams cataloging datasets without a heavy enterprise governance suite.
Free tier unknownResearch & search
Data on Demand (Humanli) is a generative AI platform for enterprises to integrate AI across data sources, translate complex datasets into charts, and run predictive analytics workflows, with a related KVIC document assistant on the same Humanli stack.
Free planCoding & development
Cookiecutter Data Science (CCDS) is a DrivenData project that provides a standardized repository layout and CLI for starting and sharing data science work. Version 2 installs via pipx as the cookiecutter-data-science package and scaffolds projects with configurable storage, Python version, and module naming.
Showing 432 of 1,155 tools
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