Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

Need AI adoption across your org without handing control of your data (or your budget) to a vendor? Grengin is a fully open-source (Apache 2.0) platform that lets teams work from one branded chat interface while tapping into OpenAI, Anthropic, Google Gemini, Mistral, Amazon Bedrock, and other leading models. IT stays in charge throughout: SSO/SAML/OIDC login, per-department spending caps, automatic PII detection and redaction, granular role-based access, and audit logs built for SIEM export — all included regardless of how you choose to run it. Choose your deployment: spin it up for free straight from source, launch the one-click AWS Marketplace image with your own API keys, or hand the operations over to Grengin Cloud, which stays free for the first 10 users and costs $1.25 per active user monthly afterward, with zero markup added to your provider charges. Because the underlying code and data structure are identical across all three paths, exporting and moving between them takes one click and nothing gets left behind.

Description

Siperb combines a contemporary WebRTC softphone compatible with various platforms (including Web, Windows, macOS, Linux, Android, and iOS) with a hosted WebRTC-to-SIP proxy, enabling teams utilizing Asterisk or FreeSWITCH to enjoy browser and mobile calling without the need to overhaul their existing PBX. Among its notable features are audio and video call recording, blind and attended transfers, three-way conferencing, and end-to-end encrypted media for enhanced security. The user interface for the client is open source under the AGPL-3.0 license, while the hosted proxy and mobile applications are proprietary. There is a free Personal tier available, while the Business tier costs £2 per user per month, and the Business Pro tier is priced at £5 per user per month, both of which offer additional storage, the ability for custom integrations, and future AI-driven enhancements. Overall, Siperb provides a flexible and secure solution for teams looking to modernize their communication tools without significant disruptions.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

No images available

Integrations

ChatGPT Yes 
Claude Yes 
Confluence Yes 
GLM-5.2 Yes 
Gemini Yes 
Kimi K3 Yes 
Slack Yes 

Integrations

ChatGPT No 
Claude No 
Confluence No 
GLM-5.2 No 
Gemini No 
Kimi K3 No 
Slack No 

Pricing Details

$0
Free for teams of upto 10 users
Free Trial No 
Free Version Yes 

Pricing Details

Free – £2/user/month
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App Yes 
iPad App No 
Android App Yes 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Types of Training

Training Docs No 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

LIVEHOPPER EURL

Founded

2025

Country

Chez Sofradom, 131 Boulevard Carnot, 78110 Le Vésinet, France

Website

grengin.com

Vendor Details

Company Name

Siperb

Founded

2023

Country

United Kingdom

Website

www.siperb.com

Product Features

Product Features

Softphone

Audio / Video Conferencing No 
Call Logging No 
Call Recording No 
Call Transfer No 
Caller Identification No 
Chat / Messaging No 
Contact Management No 
Fax Management No 

Alternatives

Capriole AI Reviews

Capriole AI

Capriole Australia PTY LTD

Alternatives

PortaDialer Reviews

PortaDialer

PortaOne