Independent AI Software Directory
BlockSentient is an independent directory of 476 AI software tools across 20 categories. We review public vendor documentation on pricing, security, data rights, and company and product information.
Browse by Category
Advertising
9 tools reviewed
AI Agents
4 tools reviewed
AI Detection
5 tools reviewed
Code Editors and IDEs
19 tools reviewed
Conversational AI
41 tools reviewed
CRM
23 tools reviewed
Customer Service
8 tools reviewed
View all 20 categories
Design
10 tools reviewed
Developer Tools
33 tools reviewed
Education & EdTech
10 tools reviewed
Healthcare
12 tools reviewed
Marketing Tools
79 tools reviewed
Productivity Tools
54 tools reviewed
Research Tools
12 tools reviewed
Sales Tools
34 tools reviewed
SEO Tools
24 tools reviewed
Telephony
20 tools reviewed
Video and Media
35 tools reviewed
Voice and Speech
29 tools reviewed
Writing Tools
15 tools reviewed
Recently Updated
Most recently updatedHow We Score Public Documentation
CTI is a 0-100 public-documentation score measuring how much relevant information each vendor publishes in those areas. We do not accept paid placements. Each scored field is based on public evidence available at the time of review.
CTI is a 0-100 public-documentation score with four components:
40 points
Security documentation
SOC 2, GDPR, SSO, Data Retention
25 points
Pricing documentation
Public Pricing, Free Trial
20 points
Data-rights documentation
Output Ownership, Training Opt-Out, Data Export, Data Deletion
15 points
Company and product information
Founded Year, HQ Location, Integrations
Grades: A 85+, B 70+, C 50+, D below 50. A lower CTI score means fewer scored items were documented publicly when reviewed. It is not a product-quality, security, or compliance certification.
Editorial Independence
BlockSentient does not accept paid placements, sponsored reviews, or compensation in exchange for higher scores. Some tools have affiliate partnerships, disclosed individually on each review page. Affiliate status does not influence CTI scoring. Methodology details: /about/. Funding and disclosure: /disclosure/.
Most Complete Public Documentation
These records currently have the highest documentation scores under the CTI rubric. This is not a product-quality ranking.
- folk CRM — CTI public-documentation score: 100/100. folk, the CRM that works for you
- Zendesk Sell — CTI public-documentation score: 100/100. Sell smarter, not harder
- Veed.io — CTI public-documentation score: 100/100. Create and Edit Videos Faster with AI
- Reply.io — CTI public-documentation score: 100/100. Automate your outreach and close more deals.
- Reclaim.ai — CTI public-documentation score: 100/100. AI Calendar for Work & Life
- Pipedrive — CTI public-documentation score: 100/100. The easy and effective CRM for closing deals
- Opus Clip — CTI public-documentation score: 100/100. AI video clipping and editing tool
- Murf.ai — CTI public-documentation score: 100/100. Ultra-Realistic AI Voice Generator
- Monday.com — CTI public-documentation score: 100/100. The AI workspace where people and agents drive business results together.
- Miro — CTI public-documentation score: 100/100. Transform how your team builds with AI.
Research Insights
- Which AI Video Tools Protect Your Data? — We checked vendor documentation for 8 popular AI video tools on training opt-out, SOC 2, GDPR, and data deletion. Synthesia and Clipchamp lead with full marks.
- Who Owns What You Create with AI Writing Tools? — We reviewed 8 AI writing tools on output ownership, training opt-out, data export, and deletion rights.
- The AI Pricing Transparency Problem — We checked 349 AI tools, not whether their pricing is fair, just whether they publish it at all.
For AI Agents
Structured review data on every tool — pricing, features, security documentation, and data rights — is available at /llms-full.txt. The site index for AI crawlers is at /llms.txt.