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TeamPrompt vs Nightfall AI

Nightfall AI is an enterprise DLP platform that scans data across SaaS applications via API. TeamPrompt takes a different approach — a browser extension that scans prompts in real time before they reach AI tools, combined with a shared prompt library and compliance framework. Both protect sensitive data, but they work very differently.

Feature Comparison

Feature
TeamPrompt
Nightfall AI
AI tool DLP scanning
Real-time in browser
API-based post-hoc
Prompt management
Shared prompt library
Network-level blocking (Cloudflare)
Slack/Jira DLP
Email DLP
Compliance packs
19 frameworks
Custom policies
Self-serve setup
Under 5 minutes
Enterprise onboarding
Free tier
Up to 3 users
Browser extension
Chrome, Firefox, Edge
Auto-redaction
Audit trail
Risk scoring
0-100 per prompt
Severity levels
LLM-based classification

Where TeamPrompt wins

Real-time prevention — blocks data BEFORE it reaches the AI tool, not after
Shared prompt library — no competitor in the DLP space offers this
Self-serve — install the extension and start scanning in minutes
Two-layer protection — browser DLP + Cloudflare DNS blocking
Free tier makes it accessible to small teams

Where Nightfall AI wins

Broader SaaS coverage — Slack, Jira, GitHub, Google Drive, not just AI tools
API-based scanning works without a browser extension
Longer track record in enterprise DLP
More integrations with SIEM/SOAR tools

The Verdict

Choose TeamPrompt if your primary concern is AI tool security and you want prompt management in the same platform. Choose Nightfall if you need DLP across all SaaS applications (not just AI) and have an enterprise budget.

How it works

Three steps from install to full AI security coverage.

1

Install

Add the browser extension to Chrome, Edge, or Firefox — or use the built-in AI chat. No proxy or VPN needed.

2

Configure

Enable the compliance packs for your industry, set DLP rules, and add your team's prompts to the shared library.

3

Protected

Every AI interaction is scanned in real time. Sensitive data is blocked before it leaves the browser. Your team has a full audit trail.

Ready to secure your team's AI usage?

Drop your email and we'll get you set up with TeamPrompt.

Free for up to 3 members. No credit card required.