FlowCoder

FlowCoder

Omnipacket
VisualEther

VisualEther

EventHelix.com, Inc.
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+

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About

FlowCoder is a WYSIWYG programming framework for prototyping, debugging, validation, fuzzing as well as functional, load, and security testing of computer networks. It allows building packets for a variety of network protocols, sending them on the wire, receiving and analyzing incoming network traffic, matching requests with replies, keeping and changing the state and much more. Local execution is the simplest case. All packets sent by FlowCoder originate on a local host. Packets coming back in response are processed there as well. Only FlowCoder IDE components run locally. A flowchart, once created, is shipped for execution to a cloud running multiple instances of the flowchart processor engine. Packets are originated and processed in a cloud. The local user gets back diagnostics and statistical data. Playing MITM in a cloud. Flowchart sees the packets passing between a pair of network end-points, and could modify them at any stack layer.

About

VisualEther turns Wireshark packet captures (PCAP/PCAPNG) into readable sequence diagrams — and lets AI coding agents like Claude Code explain, in plain English, why a network session failed. Wireshark shows every packet but not the conversation. VisualEther draws it directly from the capture — frame-accurate and reproducible — using 82+ built-in protocol templates spanning 5G NR, 5G core, LTE, IMS/VoLTE, SIP/RTP, BGP, OSPF, DNS, HTTP/2, HTTP/3, TLS, Kerberos, Diameter, GTP, and industrial protocols (Modbus, DNP3, EtherNet/IP). A built-in MCP server extracts only the messages and fields that matter, so an AI agent reads kilobytes of structured data instead of megabytes of raw packets — then runs an author-debug-verify loop, citing frame numbers as evidence. Built on tshark: anything Wireshark can dissect, VisualEther can diagram. See, Triage, Diagnose, Automate. Windows (winget), macOS (Homebrew), Linux (apt/dnf). Free Community edition; paid Professional and Server editions

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Companies in need of a WYSIWYG packet builder solution optimized for network testing automation operations

Audience

5G and telecom protocol engineers, network and CCIE-track engineers, and QA/CI-CD test teams — plus AI-forward developers using Claude Code and MCP. Ideal for telecom equipment vendors, network labs, and security analysts who work with Wireshark captures.

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

No information available.
Free Version
Free Trial

Pricing

$499
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Omnipacket
Founded: 2014
omnipacket.com/flowcoder

Company Information

EventHelix.com, Inc.
Founded: 2000
United States
www.eventhelix.com

Alternatives

Alternatives

LiveWire

LiveWire

BlueCat
SoftEther VPN

SoftEther VPN

SoftEther Project
WireEdit

WireEdit

Omnipacket
Airtool 2

Airtool 2

Intuitibits
Snort

Snort

Cisco

Categories

Categories

Integrations

Claude Code
Wireshark

Integrations

Claude Code
Wireshark
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