Products
AI Benchmark
Desktop
Mobile
Monthly visits
6K
Sep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
$44.99/mo
Higher than 98% of peersNiche median $5/mo
Creators
Cassandra99
No social account linked
Launched
4y ago
2022-05-21 · Est.

Traffic

Monthly visitsData through Sep 2026 · Oct 2026 pending
Events5 marketing moves

Marketing moves

Launches, search & content, referrals, promotions
X accounts@hamsterbase
  • Launched on V2EXLaunch

    做了一个 Code Review 的工具 — 不是基于 Electron 或 Tauri 开发的桌面应用。核心使用 Swift 和 C 编写;由于集成了 VS Code 的 Monaco Editor ,界面层基于 HTML 构建。 软件运行在系统沙箱中,无需联网,也没有登录或注册功能。 免费版支持每个窗口打开一个项目,…

    Jul 14 · 4mo agoLaunch page

  • Launched on V2EX (9 comments)Launch

    做一个 “小而美” 的日记 — 项目本身开源免费。 给自己用的,顺便发出来。 项目源码 官网 UI 是参考微信设计的, 我拿来记录日常。 主要是拍娃的照片。 为什么不用微信? 我希望隐私,端到端加密 我拍照为主,比较占空间。 所以我设计成必须配置 s3 以后才能用, 这样后续空间占用多了,可以释放本地空间。…

    Jun 23 · 5mo agoLaunch page

  • Launched on V2EX (4 comments)Launch

    打磨了超过 1 年的项目管理软件 — 给自己做的, 自己每天都在用, 目前已完成了 1500 多任务。 完全开源,支持 iOS ,安卓,Mac ,Windows ,web 。 web 和同步服务支持自部署。 https://tasks.hamsterbase.com/

    Apr 20 · 7mo agoLaunch page

  • Launched on V2EX (2 comments)Launch

    做了一个离线的 JSONL Viewer,单 HTML 文件,调试 Agent 日志用 — 最近在做 AI Agent ,天天要看 JSONL 格式的聊天记录和工具调用日志。网上的 JSON 工具要么不支持 JSONL ,要么要把数据传到服务器上,就自己搞了一个。 粘贴 JSONL 进去自动格式化 + 语法高亮,能自动识别嵌套的 JSON 字符串(搞 agent 的…

    Apr 9 · 7mo agoLaunch page

  • Launched on Show HN (3 pts · 2 comments)Launch

    Jsonl Viewer – An offline JSON Lines viewer in a single HTML file — I build AI agents and got tired of squinting at raw JSONL chat logs. Existing online viewers either choke on JSONL or upload your data. So…

    Apr 9 · 7mo agoLaunch page

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
V2EX
2022-08-27Source
V2EX
2022-11-11Source
V2EX
2023-02-13Source
V2EX
2025-09-24Source
Show HN
2026-04-09Source
Post excerpt:
I build AI agents and got tired of squinting at raw JSONL chat logs. Existing online viewers either choke on JSONL or upload your data. So I made one that runs offline in a single HTML file. Paste JSONL → auto-formatted with syntax highlighting. Auto-expands nested JSON strings (common in tool-call args). Toggle to render \n as real line breaks for reading e
V2EX
2026-07-14Source

Open Source & Self-Hosting

GitHub · MCP / Skill
Last commit 2026-05-31
GitHub Stars
★ 43
Forks
2
License
MIT
Primary language
JavaScript
COSS Monetization Path:Community Self-Hosted (MIT · Docker) → Managed Cloud (from $44.99/mo)
View cloud pricing →

Store data

App Store
App Store App Store
Update date not synced
Rating
Rating not syncedRating count not synced
New ratings last mo
—
Price & IAP
FreeIAP data not synced
Current version
—Store metadata

Store assets, rating histograms, install tiers, and screenshots are synced from Apple App Store, Google Play, and Chrome Web Store.

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct38%
  • Organic Search32%
  • Referrals11%
  • Social6%
  • Other13%

Countries

  • United States88%
  • Germany7%
  • India5%

Search

Domain authority —Domain registered 2022-02-25

KeywordMonthly volume
jsonl viewer2,940
hamster web2,700
hamster website1,890
hambester130
hamsters web100

Traffic data: Vaneform

Pricing

Basic Plan
$44.99/once
Believer Plan
$60/once

Trial: None · 2 paid tiers ($44.99–$60) · Observed 2026-11-05 · Pricing page

Entry price $44.99/mo, Higher than 98% of peers; “Browser & Tab Productivity” median is $5/mo.View pricing benchmark

Pages & changes

Tracked since 2024-01-20

Key pages

Weekly snapshots
hamsterbase.com/ Snapshot 2026-11-06

Changes

No pricing, plan, or positioning changes detected since tracking started.

Design

First-screen visual analysis & :root CSS

Minimal Monochrome (Light canvas, airy density) featuring headline over large product shot layout and product ui screenshot / component visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Save for later, read forever”

Headline Over Large Product Shot hero structure paired with start free / sign up CTA and live generated output showcase.

Conversion path: Headline Over Large Product Shot + Product UI Screenshot / Component → Start Free / Sign Up · Trust bar: Live Generated Output Showcase

Palette · click to copy

5-D design score7.5 / 10
Typography
8.0
Color & Contrast
8.0
Layout & Spacing
8.0
Craft & Polish
7.0
Distinctiveness
6.0

Structure

Fonts
Inter var experimental
Primary visual
Product UI Screenshot / Component
Conversion CTA
Start Free / Sign Up
Social proof
Live Generated Output Showcase
Navigation
Full-Width Top Bar
Theme & density
Light · Airy
Corners & depth
Pill · Hairline borders
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Minimal Monochrome (with Soft & Friendly)

Monochrome palette with a single accent color, hairline dividers, and generous whitespace.

## Design Tokens

```css
:root {
  --background: #ffffff;
  --surface: #f5f7f8;
  --foreground: #000000;
  --muted-foreground: #213547;
  --accent: #30cccc;
  --radius: 9999px;
  --font-heading: "Inter var experimental", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter var experimental", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #FFFFFF (~80%) · Surface #F5F7F8 (~7%) · Text #000000 (~6%) · Muted Text #213547 (~4%) · Accent #30CCCC (~3%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Headline Over Large Product Shot
- Navigation: Full-Width Top Bar
- Theme & density: Light · Airy
- Border radius & elevation: Pill; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Product UI Screenshot / Component
- Conversion CTA: Start Free / Sign Up · Trust bar uses Live Generated Output Showcase
- Headline hook: Pain Relief & Replacement
- Hero components: Large Hero Product Shot
- Spatial layout notes: Headline Over Large Product Shot hero structure paired with start free / sign up CTA and live generated output showcase.
- Visual summary: Minimal Monochrome (Light canvas, airy density) featuring headline over large product shot layout and product ui screenshot / component visuals.

## Avoid

- Multi-stop neon gradients
- Heavy drop shadows
- More than one competing accent color

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.

Questions & evidence

How much does HamsterBase cost?
Basic Plan: $44.99/once; Believer Plan: $60/once. Observed 2026-11-05. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does HamsterBase get?
Vaneform estimates 6K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is HamsterBase and what platforms does it support?
HamsterBase is catalogued under Browser & Tab Productivity: HamsterBase | HamsterBase. Supported platforms: Mobile App, API.
Is HamsterBase open source?
HamsterBase has a public repository (https://github.com/hamsterbase/hamsterbase) under the MIT license, recording 43 GitHub stars, and supporting self-hosted deployment.Source

Related products in this category

Productivity & Collaboration / Browser & Tab Productivity

These products share a catalog category. Compare customer tasks, features and deployment requirements before treating them as alternatives.