Software Alternatives, Accelerators & Startups

Motion Project VS ForthWrite

Compare Motion Project VS ForthWrite and see what are their differences

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Motion Project logo Motion Project

Motion is a highly configurable program that monitors video signals from many types of cameras.

ForthWrite logo ForthWrite

Email that sounds like you, and gets measurably more like you every week. Drafts in Gmail, Outlook, and the browser. Free to start.
Visit Website
  • Motion Project Landing page
    Landing page //
    2023-03-19
  • ForthWrite Landing Page
    Landing Page //
    2026-06-19
  • ForthWrite Dashboard
    Dashboard //
    2026-06-19
  • ForthWrite In Gmail
    In Gmail //
    2026-06-19
  • ForthWrite Pricing
    Pricing //
    2026-06-19

ForthWrite is an AI email writing assistant for Gmail and Outlook that learns your writing style from your real sent mail. The more you use it, the more it sounds like you. Get smart drafts in seconds, auto-draft replies before you open your inbox, and maintain your personal voice at scale. Free to start, no credit card required. Works inside Gmail and Outlook on the web.

How it works

ForthWrite captures your tone, sentence rhythm, and sign-offs from your actual sent emails, then uses that profile to generate drafts that match how you write, not a generic AI voice. Every draft you edit or send improves the model over time.

Key features

  • Auto-draft: replies waiting in Gmail before you open your inbox
  • Voice matching from your real sent mail, not templates
  • Recipient-aware drafts that adapt to who you are emailing
  • Prompt Lab for version-controlling and A/B testing your persona prompt
  • BYOK support: bring your own API key for Claude, OpenAI, Grok, Mistral, and more
  • Works in Gmail and Outlook on the web, plus a standalone browser widget
  • Training data export and full data portability

Who uses it

Professionals who send high volumes of relationship-critical email: lawyers, financial advisors, recruiters, account executives, founders, and anyone who wants their inbox handled without sounding like a chatbot wrote it.

Pricing

Free tier includes 10 drafts per week with no credit card required. Paid plans start at $12/month and include unlimited drafts, custom persona prompts, and auto-draft.

Motion Project

Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

ForthWrite

$ Details
freemium $12.0 / Monthly (Standard plan)
Platforms
Web
Release Date
2026 June
Startup details
Country
United States
State
California
City
San Diego
Founder(s)
Curtis Boortz
Employees
1 - 9

Motion Project features and specs

  • Open Source
    Motion Project is free, open-source software, allowing users to modify, distribute, and use it without restriction. This provides transparency, community-driven support, and continuous updates.
  • Extensive Feature Set
    The software offers numerous features such as motion detection, video recording, and streaming capabilities. This makes it versatile for various surveillance and monitoring tasks.
  • Cross-Platform Compatibility
    Motion Project supports multiple platforms including Linux, BSD, and macOS. This flexibility allows users to deploy it on a variety of systems.
  • Customizable
    Users can fine-tune many aspects of the software through configuration files, enabling it to meet specific needs or requirements for different use cases.
  • Community Support
    There is a robust community of users and developers who contribute to forums, documentation, and code. This collective knowledge makes troubleshooting and learning easier for new users.

Possible disadvantages of Motion Project

  • Steep Learning Curve
    New users might find the extensive configuration options overwhelming. A solid understanding of the system and configurations is often required, leading to a potentially steep learning curve.
  • Limited GUI
    Motion Project primarily relies on configuration files and command-line operations. This can be a disadvantage for users who prefer graphical user interfaces (GUIs) for setup and management.
  • Resource Intensive
    Running extensive motion detection and video processing tasks can be resource-intensive, potentially requiring more powerful hardware depending on the scale of use.
  • Sparse Official Documentation
    While there is some official documentation, it may not be as comprehensive as commercial alternatives. Users might have to rely heavily on community contributions and forums for detailed guidance.
  • Variable Stability
    As with many open-source projects, stability and performance can vary between releases. Users may encounter bugs that can affect the reliability of the software, depending on the specific version being used.

ForthWrite features and specs

  • Voice Matching
    Learns from your real sent mail, not templates
  • Auto-draft replies
    Replies waiting in Gmail before you open your inbox
  • Batch-drafting
    Draft replies for your entire inbox with one click
  • Works in browser
    Gmail, Outlook, and web browsers
  • BYOK support
    Claude, OpenAI, Grok, Mistral, and more
  • Prompt Lab
    Version control and A/B test your persona prompt
  • Free tier
    10 drafts per week, no credit card required

Analysis of Motion Project

Overall verdict

  • Yes, Motion Project is generally considered a good tool for those in need of flexible and customizable motion detection software. Its open-source nature allows users to adapt it to their specific requirements effectively.

Why this product is good

  • Motion Project is a versatile software tool used for motion detection with video feed. It is an open-source solution and is highly configurable, making it suitable for various surveillance and monitoring applications. Users appreciate its flexibility, ease of integration with other systems, and the robust community support that contributes to continuous improvement and updates.

Recommended for

  • Individuals or organizations looking for open-source motion detection solutions.
  • Developers who need a customizable tool that can be integrated with other systems.
  • User communities interested in contributing to or benefiting from ongoing improvements and updates.

Analysis of ForthWrite

Overall verdict

  • I don't have verified information about a product called ForthWrite (forthwrite.ai). I cannot confirm its features, quality, or reputation, so I'm unable to provide an accurate assessment of whether it's good.

Why this product is good

  • No reliable data available on this specific product in my knowledge base
  • This may be a newer product, a niche tool, or possibly a fictional/hypothetical name
  • Providing details without verified information could result in inaccurate or fabricated claims

Recommended for

  • Unable to determine without verified product information
  • Consider checking the official website, user reviews on platforms like G2 or Trustpilot, and independent tech review sites for accurate details

Category Popularity

0-100% (relative to Motion Project and ForthWrite)
Video Tools
100 100%
0% 0
Email
0 0%
100% 100
Video
100 100%
0% 0
Email Productivity
0 0%
100% 100

Questions & Answers

As answered by people managing Motion Project and ForthWrite.

Which are the primary technologies used for building your product?

ForthWrite's answer:

Next.js, React, Supabase, Anthropic Claude, OpenAI, Stripe, Vercel, Chrome Extensions API

What makes your product unique?

ForthWrite's answer:

ForthWrite learns your writing style from your actual sent mail, not a generic prompt. Every draft sounds like you wrote it because it was trained on how you actually write. It also auto-drafts replies before you open your inbox, so your email is partially handled before your day starts.

Why should a person choose your product over its competitors?

ForthWrite's answer:

Most AI email tools give you a blank box and a "write for me" button. ForthWrite builds a voice profile from your sent history and gets more accurate with every draft you edit or send. Unlike ChatGPT or Gemini, it works natively inside Gmail and Outlook with no copy-paste. Unlike Lavender, it writes the draft, not just scores it.

How would you describe the primary audience of your product?

ForthWrite's answer:

Professionals who send high volumes of relationship-critical email and cannot afford to sound generic: lawyers, financial advisors, recruiters, account executives, consultants, and founders managing their own inbox.

What's the story behind your product?

ForthWrite's answer:

Built out of frustration with AI writing tools that produce text that sounds nothing like the person sending it, and as a way to handle large amounts of daily email. The core insight was that your sent mail is the best training data you already have, and no tool was using it.

User comments

Share your experience with using Motion Project and ForthWrite. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Motion Project and ForthWrite

Motion Project Reviews

The 8 Best DIY Security Camera Apps and Software for Linux
While it saves video when movement is detected, Motion also includes time-lapse settings for regular monitoring. You can also set Motion to save as either video or images. It runs headless and a GUI isn't needed, giving it a lightweight footprint compared to other Linux surveillance software competitors.

ForthWrite Reviews

  1. curtisboortz
    ยท Founder at ForthWrite ยท
    I built ForthWrite to fix generic AI email, and I still use it every day

    I built ForthWrite because I kept sending emails that sounded like they came from the same generic AI as everyone else. After launching it, I still use it for my own inbox every day, which is about the most honest endorsement I can give.

    The Chrome extension lives inside Gmail and Outlook on the web. Open a thread, hit Alt+Shift+D, and a draft comes back in your voice, not a template. The free tier is real: 10 drafts per week, no API key, no credit card. Voice matching is included on free, because that is the point.

    What keeps it useful compared to Gemini or a chat tab: it learns from what you actually send. Every edit you make before hitting send becomes a signal. Over time the drafts drift closer to how you really write, and the dashboard shows the improvement curve so you can see it happening.

    The web compose surface lets you draft from forthwrite.ai without installing anything, useful for people who want to try before committing to the extension.

    Standard adds recipient-aware and intent-aware drafting plus AI coaching. Pro adds auto-draft (replies waiting when you open Gmail), batch replies, and Prompt Lab for version-controlling your prompts. Teams adds a shared persona and seat-level analytics.

    ForthWrite is not for everyone. If you just need quick replies and tone does not matter, Gemini is free and already in your inbox. ForthWrite is for people where tone does matter: client communication, relationship-driven threads, external correspondence where sounding off costs something real.

    Disclosure: I am the founder and use it daily. Happy to answer questions in the comments.

    ๐Ÿ Competitors: Jace.ai, Fyxer, Mailmeteor
    ๐Ÿ‘ Pros:    Drafts land inside gmail and outlook; no copy-pasting from a chat window|Voice matching is on the free tier, not paywalled behind paid plans|No api key, no credit card to start; free tier runs on a server-side proxy|Learns from every edit you make before sending; drafts improve over time|Full keyboard flow: alt+shift+d to draft in any thread, no mouse required|Byok on paid plans, 9 providers supported, keys encrypted at rest|Web compose at forthwrite.ai works without installing the extension at all
    ๐Ÿ‘Ž Cons:    10 free drafts/week is enough to evaluate, not enough for a heavy inbox|Auto-draft, batch replies, and prompt lab all require the pro tier|Early-stage product; fewer third-party integrations than mature inbox tools|No mobile app: the extension and add-in are desktop-only (chrome on web, or the outlook desktop add-in)

Social recommendations and mentions

Based on our record, Motion Project seems to be more popular. It has been mentiond 45 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Motion Project mentions (45)

  • Monitor your security cameras with locally processed AI
    I am using Motion [0] since years. At least for basic stuff, is easy to configure and very flexible. For more advanced configuration, it required a bit of tuning. [0] https://motion-project.github.io/. - Source: Hacker News / about 1 year ago
  • The Coffee-Cam: How Our Office Coffee Machine Learned to Talk
    We mounted the webcam on the coffee machine and installed Motion on the Raspberry Pi. It gave us a simple web interface that streamed frames from the camera โ€” perfect for keeping an eye on the machineโ€™s display. - Source: dev.to / over 1 year ago
  • Show HN: Open-source private home security camera system (end-to-end encryption)
    I appreciate this and will look into it eventually. Years ago, I used Motion[0] on a pi, laptop and desktop, configured to sftp the motion-activated images to a remote server. I could check the files upon alert and view them in rapid succession as 'video'. It was a clunky setup but worked, aside from the vulnerability of the computers being physically accessible to unwanted visitors - but for this I'd use nohup &... - Source: Hacker News / over 1 year ago
  • Odroid C1 USB to IP for USB Camera
    I think the simplest way is to set up Motion in the Odroids, and set up a Zoneminder server to manage the streams, record to disk, provide a web interface, etc. Source: almost 3 years ago
  • In search for a IP camera that works in LAN only and needs no access to the internet
    If you're comfortable fiddling with Linux on a Raspberry Pi, you can pretty easily set this up with a ribbon cam and software like Motion. Motion has a lot more options and features than you may need, but it's easy to set up as a barebones LAN-accessible IP camera. Source: about 3 years ago
View more

ForthWrite mentions (0)

We have not tracked any mentions of ForthWrite yet. Tracking of ForthWrite recommendations started around Jun 2026.

What are some alternatives?

When comparing Motion Project and ForthWrite, you can also consider the following products

Time Sink - Time Sink helps you track how you spend your time on your Mac.

ReclaimAI - Helps users prioritize their work and personal calendars

Anti-Social - Anti-Social is a productivity application for Macs that turns off the social parts of the internet.

Superhuman - Superhuman is an email management tool.

Strict Workflow - Enforces the Pomodoro time management technique by blocking distracting sites

Shortwave - Email smarter & faster with a reinvented experience for your Gmail