SurfSense vs. Tana Comparison Chart

StackAI is an enterprise AI automation platform to build end-to-end internal tools and processes with AI agents in a fully compliant and secure way. Designed for large organizations, it enables teams to automate complex workflows across operations, compliance, finance, IT, and support without heavy engineering. With StackAI you can: • Connect knowledge bases (SharePoint, Confluence, Notion, Google Drive, databases) with versioning, citations, and access controls. • Deploy AI agents as chat assistants, advanced forms, or APIs integrated into Slack, Teams, Salesforce, HubSpot, or ServiceNow. • Govern usage with enterprise security: SSO (Okta, Azure AD, Google), RBAC, audit logs, PII masking, data residency, and cost controls. • Route across OpenAI, Anthropic, Google, or local LLMs with guardrails, evaluations, and testing. • Start fast with templates for Contract Analyzer, Support Desk, RFP Response, Investment Memo Generator, and more.

This is the new, enhanced version of the 4K Video Downloader you love. 4K Video Downloader+ is a cross-platform application that lets you easily save audio and videos from YouTube, Dailymotion, Bilibili, Facebook, Twitch, Vimeo, and other websites in mere seconds. Enjoy your favorite content anytime; even with no Internet connection. 4K Video Downloader+ works faster than any other free video downloader and saves audio and videos in flawless quality. Download YouTube single videos, playlists, and entire channels with a single click. Enjoy 360-degree videos download. Search and download content right from the in-app browser. Save audio and videos from dozens of websites. Extract subtitles from YouTube videos. And a lot more with 4K Video Downloader+!

gPanel by Promevo is an all-in-one Google Workspace administration tool that simplifies and centralizes user management, security, and automation. Whether onboarding, offboarding, or managing users at scale, gPanel helps IT admins save time and reduce manual effort. With an intuitive, single-page interface, admins can automate tasks like provisioning, deprovisioning, user suspension, Gmail signature management, and Shared Drive access. gPanel offers granular control over Docs, Groups, Sites, and email settings. Unlike the native admin console, gPanel provides advanced visibility into Google Drive. Admins can search text across all user files, view sharing settings, and instantly transfer file ownership — making it ideal for reporting, offboarding, and compliance. Whether you need Google Workspace automation, user access management, or a Google Admin Console alternative, gPanel delivers smarter control and streamlined workflows.

Pylon is an All-in-one B2B Support Platform for modern B2B businesses. We bring together everything a post-sales teams team needs including a ticketing system, B2B omnichannel integrations (Slack Connect, Microsoft Teams), modern chat widget, knowledge base, AI support bot, account management, customer marketing, and more. The support system for B2B companies. Allow your customers to get support wherever they'd like and enable multiple support tiers. Let AI draft support articles for you based on your issue resolutions. Use Triggers to codify business processes and workflows, and create Macros to streamline common responses. Broadcast new features, newsletters, and more to your customers and track engagement. A dedicated place to store, track, and organize all customer data. A shared view to give your stakeholders visibility into their team's active issues. If you use or want Slack for customer support, we should talk. Our Slack power users average 180+ customer channels

Haystack is a modern, easy-to-use intranet that connects everyone in your organization to the people, information, and resources they need to thrive. Automated multi-channel delivery ensures your most important messages cut through the noise and reach everyone at the right place and the right time. No-code customization and a modular design make it easy to keep key resources, knowledge, and organizational culture in the spotlight. Smart, integrated search empowers employees to spend less time searching for information, and more time making progress toward goals. A dynamic company directory and rich employee profiles make colleagues across the world feel like they’re right across the hall. With customizable iOS and Android mobile apps, Slack and Microsoft Teams integrations, and an intuitive design employees love, Haystack brings an outstanding digital employee experience to your entire workforce, no matter where their work takes them.

Semrush One is an all-in-one digital marketing platform designed to help brands win visibility across search engines, AI platforms, and emerging discovery channels. It unites traditional SEO tools with advanced AI search and GEO capabilities to measure and grow brand presence everywhere users search. The platform supports optimization across Google, ChatGPT, Perplexity, Gemini, and more from a single interface. Semrush One offers toolkits for SEO, content marketing, traffic analysis, local search, advertising, social media, AI visibility, and digital PR. Powered by one of the world’s largest AI-driven marketing databases, it delivers deep insights competitors can’t easily replicate. Enterprises and marketers use Semrush One to forecast traffic, revenue, and ROI with confidence. Trusted by millions of professionals and global brands, Semrush One acts as a central growth engine for digital visibility.

Your organization is unique, so shouldn't your intranet be, too? Axero streamlines knowledge, communication, and collaboration in one digital hub tailored to how your teams actually work. Combining the speed of an out-of-the-box solution with the flexibility of a custom platform, you get a digital headquarters that feels 100% you. Maximize ROI through Customization: Configure workflows, structure, and design to match your specific organizational goals. Preserve IT Resources: Achieve granular control with the in-house experience without distracting your IT team from core projects. Hyper-Relevant Communication: From AI tools to role-based permissions, ensure employees only see the info they need to succeed. Seamless Integration: Connect your existing ecosystem with 500+ REST APIs and integrate with the tools you use today. Not one Axero intranet is the same and that's because every workplace is different. Increase productivity and efficiency with an intranet that works for you!

Cut response times by up to 90%. Optivalue.ai automates information discovery and drafting, freeing experts for the high-impact personalization that wins bids. It acts as an expert librarian for your knowledge base. Submit a questionnaire and get a complete, source-verified draft in minutes. Every answer is a verified fact, with precise source citations (document, page, date) for perfect traceability. You don't just answer correctly—you prove it. It's an engine of progress for your organization. Optivalue.ai performs a gap analysis to identify weaknesses in your documentation. The proposed improvements build your team's expertise. By following these recommendations to update your internal documents, you drive lasting progress across your entire organization. Enterprise-grade security compliant with GDPR, HIPAA, ISO, and FedRAMP ensures your data is safe. All plans include unlimited users and projects. Start your 14-day free trial. No credit card, no commitment.

imgproxy – the fastest, most flexible image processing server! imgproxy is a high-performance, secure, and open-source image processing server that gives you full control over your media pipeline. Whether you’re looking for a faster alternative to existing open-source tools, moving away from an expensive SaaS solution, or replacing a costly in-house system, imgproxy is built to handle all your image processing needs. Unlike SaaS solutions, imgproxy runs on your infrastructure, eliminating vendor lock-in and reducing cloud costs. Compared to other open-source alternatives, it is significantly faster, more secure, and easier to scale. And unlike custom-built in-house solutions, imgproxy requires no ongoing development or maintenance, saving engineering resources while delivering enterprise-grade performance. For businesses that need even more power, imgproxy Pro offers additional features, enhanced image quality, and advanced security options.

NINJIO lowers human-based cybersecurity risk through engaging training, personalized testing, and insightful reporting. Our multi-pronged approach to training focuses on the latest attack vectors to build employee knowledge and the behavioral science behind human engineering to sharpen users’ intuition. The proprietary NINJIO Risk Algorithm™ identifies users’ social engineering vulnerabilities based on phishing simulation data and informs content delivery to provide a personalized experience that changes individual behavior. With NINJIO you get: - NINJIO AWARE attack vector-based training that engages viewers with Hollywood style, micro learning episodes based on real hacks. - NINJIO PHISH3D simulated phishing identifies the specific social engineering tricks most likely to fool users in your organization. - NINJIO SENSE is our new behavioral science-based training course that shows employees what it “feels like” when hackers are trying to manipulate them.