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hister
hister logo

hister

Active·★ 6.1k·AGPL-3.0·Updated 2026-10-22

Hister is a general-purpose web search engine that automatically builds a full-text index of the websites you visit, so you can search the actual content of pages from your own browsing history instead of relying on a remote search engine. The README emphasises privacy: your history is indexed locally.

Features listed are full-text indexing, a query language for precise searches, indexing of a local knowledge base, a crawler that can use a headless browser or a traditional crawler to extend the index quickly, multi-user support so you can host it for a local community, and optional AI features: semantic search or connecting agents through MCP. To build it you need the latest Go and npm (`./manage.sh build`), and a dev mode runs a Vite server with hot reload next to the Go backend. The README is brief and points to the documentation site. The code is AGPL-3.0 or later.

This write-up is based on the project's README and public repository data. We have not hand-tested the tool. Data as of 2026-10-17.

License
AGPL-3.0
Latest release
v0.20.0 · 2026-09-24
Last commit
2026-10-16
Contributors
67
Forks
278
Open issues and PRs
62
First published
2026-01-04

Source: GitHub, npm and PyPI public APIs.

#go#golang#history#index#mcp#mcp-server#mcp-servers#privacy
$ Install
$ git clone https://github.com/asciimoo/hister.git && cd hister && ./manage.sh build
↗ Visit site★ GitHub
01

Features

01Privacy-focused
02Full-text indexing
03Advanced search capabilities
04Local file indexing
05Crawler
02

Why choose it

+Indexes the full text of pages you have visited, so you can search them later without a remote search engine.
+History is indexed locally, which keeps browsing data on your machine.
+Also indexes a local knowledge base, with a crawler and a query language for precise searches.
+Optional semantic search and an MCP connection for agents, plus multi-user hosting.
03

Trade-offs

!The README is very short and defers most details to the documentation site.
!Building from source needs the latest Go and npm, and the code is AGPL-3.0 or later, which matters for hosted modifications.
!Semantic search and MCP access are optional extras that need to be enabled and configured.
04

Maintenance check

ActiveChecked: 2026-10-20
Last commit
2026-10-20
Commits, last 90 days
100+
Releases, last 90 days
4
Latest release
rolling (2026-02-23)
Open issues
61
Recent issues with at least one comment
10/17
Commits per week, last 12 weeks
Commits per week, last 12 weeks: 36, 45, 41, 76, 40, 28, 44, 24, 24, 24, 42, 28

Oldest week on the left; the latest four weeks are orange. Source: GitHub commit activity.

Status rule: archived on GitHub = Archived; last commit within 90 days = Active; 91 to 365 days = Slowing; older = Stale. All figures come from the GitHub API on the date shown.

Most discussed open issues

  • #305 Extractors wanted!24 comments · 2026-04-09
  • #408 GitHub's service has been deteriorating23 comments · 2026-05-12
  • #49 Safari Support20 comments · 2026-02-15
  • #636 Native MacOS launchd setup for non-nix users12 comments · 2026-08-24
  • #326 Feature - Edit Title for entries in "History"7 comments · 2026-04-14

Issue titles are quoted from GitHub. Open the link to check whether a problem still applies to the version you use.

05

Compatibility

Linux
Linux
Verified via docs
macOS
macOS
Verified via docs
Windows
Windows
Verified via docs
06

Quick start

1
$ git clone https://github.com/asciimoo/hister.git
2
$ cd hister
3
$ ./manage.sh build
07

Use cases

↳Personal search engine for browsing history
↳Private indexing of local knowledge bases
↳Community search engine with multi-user support
08

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On this page
01Features02Why choose it03Trade-offs04Maintenance check05Compatibility06Quick start07Use cases08Alternatives
asciimoo /
hister
↗

Self-hosted search engine that indexes the pages you visit, with an MCP interface

6.1k278AGPL-3.0
Last commit1d ago
StatusActive
CategoryRAG / Knowledge Base
Contributors67
Latest releasev0.20.0
Links
Documentation↗Discussion↗Issues↗Releases↗
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