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DouglasdeMoura
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DouglasdeMoura/chroncal

Terminal-first calendar, todo, and journal manager with iCalendar (RFC 5545) support and CalDAV sync — CLI + TUI, local SQLite storage

Go ◇ caldav MIT
★229STARS
⑂11FORKS
!13ISSUES
🏆#12,475GLOBAL RANK
🔥2DAYS TRENDING
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Momentum

+10

STARS · LAST 30 DAYS

1

PER DAY

#1,356

MOST-STARRED Go

Window7 days30 days90 days
Stars gained+7+10+90
Per day111
Forks gained+1+3+10

chroncal gained 10 stars in the last 30 days, about 1 a day, and now has 229. It is about 1 year old and has averaged roughly 229 stars a year. It ranks #1,356 among Go repositories and #12,475 across all languages on GitHubRepo.

Trending Record

chroncal has maintained a continuous presence across global trending indexes, peaking at #3616. Below is the 30-day activity profile:

💡 Overview

chroncal is an open-source project written in Go: Terminal-first calendar, todo, and journal manager with iCalendar (RFC 5545) support and CalDAV sync — CLI + TUI, local SQLite storage.

Engineered for speed, consistency, and developer ease, it solves common hurdles in caldav, calendar, cli. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

1

Optimized execution pipeline written in Go for predictable speed.

2

Zero-friction configuration with comprehensive sensible defaults out of the box.

3

Cross-platform runtime support across Linux, macOS, and Windows environments.

4

Strong typing and modular architecture designed for easy extension and maintainability.

5

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

6

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal
$ go install github.com/DouglasdeMoura/chroncal@latest

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

Go >= 1.21 runtime environment

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

chroncal coordinates its core functionality through a modular Go pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.

🎯 Production Use Cases

Modern Web Interfaces

Build dynamic, responsive user experiences with component-driven architecture.

Enterprise Design Systems

Standardize design tokens, accessible widgets, and themes across engineering teams.

Interactive Data Dashboards

Render real-time telemetry, user feeds, and analytics with sub-millisecond updates.

Cross-Platform Web Apps

Deploy performant single-page applications optimized for both mobile and desktop browsers.

🚀 Getting Started

1

Install chroncal using your package manager: `go install github.com/DouglasdeMoura/chroncal@latest`

2

Initialize your project workspace or configuration file for chroncal.

3

Import chroncal into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `chroncal --help` to verify successful setup.

👍 Strengths

Active community backing with 225 GitHub stars and verified adoption.
Permissive open-source distribution under the MIT license.
Built in Go for high execution speed and developer familiarity.
Cross-platform compatibility across modern Linux, macOS, and Windows environments.
Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with Go and modern CLI workflows.
Ecosystem extensions may require manual configuration depending on environment constraints.
Active development roadmap means breaking API changes may occur across major versions.

⇄ Alternatives & Direct Competitors

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👥 Who Should Use This

Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

DouglasdeMoura/chroncal is currently ranked #12,475 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#12,454 FairladyZ625/harness-anything TypeScript ★ 230 Compare ↗
#12,454 theBGuy/GitDesktop TypeScript ★ 230 Compare ↗
#12,454 MuQY1818/OpenYoink Swift ★ 230 Compare ↗
#12,454 SysAdminDoc/HushFeed Java ★ 230 Compare ↗
#12,454 crow-hq/llm-wiki-v2 Python ★ 230 Compare ↗
#12,475 DouglasdeMoura/chroncal This Project Go ★ 229
#12,475 erector/erector Ruby ★ 229 Compare ↗
#12,475 cardmagic/simple-rss Ruby ★ 229 Compare ↗
#12,475 liamks/libpytunes Python ★ 229 Compare ↗
#12,475 apache/xmlgraphics-fop Java ★ 229 Compare ↗
#12,475 mikemccand/luceneutil JavaScript ★ 229 Compare ↗
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Frequently Asked Questions

What does chroncal do? +

Terminal-first calendar, todo, and journal manager with iCalendar (RFC 5545) support and CalDAV sync — CLI + TUI, local SQLite storage

What language is chroncal written in? +

The primary language is Go. Topics include: caldav, calendar, cli, golang, icalendar.

Is chroncal actively maintained? +

Yes, the last recorded push was on Oct 17, 2026 with 13 open issues being tracked.

How many stars does chroncal have? +

chroncal has 229 stars and 11 forks on GitHub.

How does chroncal rank among GitHub repositories? +

With 229 stars, DouglasdeMoura/chroncal is ranked #12,475 globally across all repositories tracked on GitHubRepo and #1,356 among Go projects.

What license is chroncal distributed under? +

The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.

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