Comparison

Product Weaver compared with Dovetail, Condens, Marvin and other ways to analyze interviews

Dovetail, Condens and Marvin are hosted research platforms: they bring in calls, transcribe them, and give a team a shared, searchable repository with AI analysis. Product Weaver is a free plugin that runs inside your AI assistant, reads the transcripts you already have, builds a jobs-to-be-done knowledge base on your machine, and checks every quote word for word. Pick a repository to manage a team's research; pick Product Weaver to turn transcripts into evidence about what to build.

By Pancrazio Auteri · Last updated November 14, 2026

We read each vendor's own pages on November 11, 2026: product pages, pricing, docs and security pages. Prices and features change, so check the vendor's site before you decide. If something here is wrong, tell us in the plugin's GitHub issues and we will fix it.

Product Weaver compared with Dovetail, Condens, Marvin, Anthropic's product-management plugin and a plain chat prompt
Tool	Where your data lives	Price	Method	Quote checking	Inside your AI assistant
Product Weaver	Files on your machine. No content leaves it through the plugin; usage statistics only if you say yes.	Free, open source (Apache 2.0).	Jobs to be done (ODI style): job map, desired outcomes, current solutions, value themes.	A script checks every quote word for word; a batch with a quote not in its transcript is refused.	It is a plugin for Claude, ChatGPT and Codex, and GitHub Copilot.
Dovetail	Hosted on AWS, in a US, Europe or Australia region (see the details).	No free plan listed. Bronze: $4,800 a year for up to 5 users, plus credits. 30-day trial.	Themes, chat and summaries; a jobs-to-be-done summary framework on paid plans.	Citations link to the source passage for you to check.	MCP server, a Claude connector and a ChatGPT app.
Condens	Hosted, in an EU or US region.	Lite from €15/month (1 contributor). Business from €500/month, paid yearly. 15-day trial.	Tags, clustering and AI summaries; no jobs-to-be-done template found.	Insights stay connected to their source.	MCP server; Claude and ChatGPT connectors on Business and Enterprise (see the details).
Marvin	Hosted on AWS, in US or EU data centers.	Free plan. Paid plans through sales; no prices shown.	Thematic and sentiment analysis; “JTBD analysis” in Deep Research.	Insights cite their original source.	MCP server for Claude, ChatGPT, Copilot and others (plan: see the details).
Anthropic's product-management plugin	In your Claude session; the synthesis stays in the chat.	Free, open source (Apache 2.0).	Thematic analysis and affinity mapping; personas and opportunity areas.	Asks for verbatim quotes; nothing checks them.	It is a plugin for Cowork and Claude Code.
A plain chat prompt	In the chat.	Part of your assistant plan.	Whatever you ask for.	Not checked.	It is the assistant.

Which one to choose

You need to record, transcribe and store calls, with video clips, for a team that shares one research repository: choose a platform such as Dovetail, Condens or Marvin. Product Weaver does not record or transcribe; it reads transcripts.
You want a quick synthesis of a few notes in Claude, with themes and personas: Anthropic's product-management plugin is built for that.
You want a one-off summary: a plain prompt in your assistant is enough, if you check the quotes yourself.
You have transcripts and want to know what to build: choose Product Weaver. It gives you a job map, desired outcomes, current solutions and value themes that grow with every batch of interviews, every quote is checked against its transcript, and the files stay on your machine.

They also work together: record and transcribe with the tool you have, then give Product Weaver the transcripts as .md, .txt, .docx or .pdf files. See the install guide and the interview analysis guide.

The details, with sources

Product Weaver

A plugin with two skills, pw-start and pw-discovery, and two local Python scripts. It writes a JSON knowledge base, a review sheet and an HTML discovery map into your workspace: the study in a .pw-kb/ folder, the map and the sheets in a pw-output/ folder you can see in Finder. Your assistant works with your files as it always does. See what it runs and what it sends.
It does not record calls, transcribe audio or host a shared repository. Sign-in and shared workspaces on this site are planned.

Dovetail

Describes itself as “The Customer Context Layer that turns every sales call, support ticket, and user interview into context for agents” (dovetail.com).
“Dovetail runs on Amazon Web Services”, and a workspace's region (United States, Europe or Australia) is chosen when it is created (security and trust). The pricing page lists data residency as not included in Bronze (pricing).
Bronze: “Up to 5 users”, “$4,800 a year for the platform, plus credits at 15c each”, billed annually. Silver and Gold: talk to sales. A free 30-day trial; no free plan listed (pricing).
Transcribes uploaded audio and video and imports recordings from Zoom, Google Meet and Teams (transcription, continuous discovery).
In summaries, “clicking a citation number scrolls to the quoted passage in the source content”. A “Jobs-to-be-Done” summary framework is on paid plans (summaries).
An MCP server, a Claude connector and a ChatGPT app (MCP, Claude, ChatGPT).

Condens

“UX Research Repository and AI Analysis Platform” (condens.io).
“Condens stores and processes your research data in the EU or the US, depending on the hosting region you choose” (data security).
Lite “From 15€/month or 165€/year” for one contributor; Business “From 500€/month paid yearly (6.000€/year)” with 5 contributors; Enterprise on request; a 15-day free trial (pricing).
Transcription in “85+ languages”, and imports from Zoom, Teams, Google Drive and others (transcription, integrations). “Every insight stays connected to its source” (condens.io).
An MCP server, and Claude and ChatGPT connectors on Business and Enterprise. The Claude page says “read-only access to published Artifacts”, while the MCP page lists write tools in beta (MCP, Claude).

Marvin

“The customer insights platform for modern teams” (heymarvin.com).
“Choose whether your data is stored in U.S. or E.U.-based data centers”; a free plan with “core features with no credit card required”; paid plans through a demo or sales (pricing). Hosting on AWS (subprocessors).
An AI notetaker that “joins your Zoom, Meet, or Teams calls”, and Deep Research with “JTBD analysis” (pricing). “Every insight cites back to its original source” (heymarvin.com).
An MCP server for Claude, ChatGPT, Copilot and other tools (MCP). The pricing page lists it under Pro; a help article from October 2026 says Enterprise (help).

Anthropic's product-management plugin

A free, open-source (Apache 2.0) plugin from Anthropic, “primarily designed for Cowork”, that also works in Claude Code (repository).
Its synthesize-research skill uses thematic analysis, affinity mapping and triangulation, and returns findings with evidence, personas and opportunity areas in the chat. It asks for verbatim quotes; no step checks them against the source or saves the result to a file (skill).

A plain chat prompt

Paste the transcripts and ask for themes. It is fast and costs nothing extra. The answer is gone when the chat ends, and an assistant asked for a summary will often reword what people said inside quotation marks. The interview analysis guide has a prompt that asks for exact quotes.

Dovetail, Condens and Marvin are trademarks of their owners. This page is not endorsed by them.

Outcome-Driven Innovation® is a registered trademark of Strategyn, LLC. Product Weaver follows the method as published; it is not made or endorsed by Strategyn.