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Open Source @Github

Ask HN: How would you fund a tech cooperative owned by workers and users?

1•prrada•2m ago•0 comments

Wooden toy castle set build [video]

https://www.youtube.com/watch?v=8kwCHrqtchI
1•pavel_lishin•3m ago•0 comments

Why is hospital parking so expensive? Two economics researchers explain

https://medicalxpress.com/news/2025-05-hospital-expensive-economics.html
1•PaulHoule•3m ago•0 comments

Show HN: I Built an AI Security Tester

1•Adeeb0123•4m ago•0 comments

Emergent social conventions and collective bias in LLM populations

https://www.science.org/doi/pdf/10.1126/sciadv.adu9368
1•Anon84•5m ago•0 comments

Show HN: A Video Editing Agent for Nathan Fielder Clips

https://github.com/burningion/pydantic-video-editing-agent
1•burningion•5m ago•0 comments

The future shouldn't require subscriptions

https://www.joinares.com/
1•JonanJ•6m ago•0 comments

Factoring in gravitomagnetism could do away with dark matter (2021)

https://www.sciencedaily.com/releases/2021/03/210304145458.htm
1•fanf2•10m ago•0 comments

Stack overflow is almost dead

https://blog.pragmaticengineer.com/stack-overflow-is-almost-dead/
3•Jerry2•11m ago•2 comments

What If Your Salary Is Too High for Today's Job Market?

https://www.wsj.com/lifestyle/careers/job-market-overpaid-salary-9eeabbaa
3•bookofjoe•11m ago•1 comments

The AI Revolution Is Underhyped [video]

https://www.youtube.com/watch?v=id4YRO7G0wE
1•egman_ekki•13m ago•0 comments

The Exile Archive

https://github.com/KevEdwards/ExileArchives
1•wicket•13m ago•0 comments

Poll: Which terminal emulator do you use?

2•behnamoh•13m ago•0 comments

Every SWE knows DOGE can't rewrite Social Security in a few months

https://www.clientserver.dev/p/every-swe-knows-doge-cant-rewrite
2•Liftyee•14m ago•1 comments

Chromhidrosis

https://en.wikipedia.org/wiki/Chromhidrosis
1•_Microft•14m ago•0 comments

Node.js TSC Declines to Endorse Feature Bounty Program

https://socket.dev/blog/node-js-tsc-declines-to-endorse-feature-bounty-program
1•feross•15m ago•0 comments

Bungie lifts assets from indie artist for Marathon world lore/art

https://bsky.app/profile/antire.al/post/3lpa4gamtzs2l
2•indrora•16m ago•0 comments

What makes collapse inevitable and imminent

https://collapseos.org/civ.html
3•GTP•17m ago•1 comments

ICANN kills off diversity and inclusion

https://domainincite.com/31049-icann-kills-off-diversity-and-inclusion
1•campuscodi•18m ago•0 comments

The Enshittification of Tech Jobs

https://doctorow.medium.com/https-pluralistic-net-2025-04-25-some-animals-are-more-equal-than-others-9acd84d46742
2•laurex•18m ago•0 comments

Show HN: I made my first Open-Source Software – synchronizes computational power

https://github.com/GeorgiMY/QuantumGrid
1•GeorgiMY•18m ago•0 comments

Prompt Injection is a Weakness not a Vulnerability

https://blog.zhade.dev/posts/2025-05-15-prompt-injection-weakness/
1•rreichel03•19m ago•0 comments

Alabama bans student cellphone use in schools under new law signed by Governor

https://www.montgomeryadvertiser.com/story/news/2025/05/15/alabama-focus-act-signed-into-law-are-cellphones-now-banned-in-school-what-to-know/83650375007/
1•CGMthrowaway•19m ago•0 comments

Show HN: Microfeed – open-source Self-hosted CMS on Cloudflare

https://github.com/microfeed/microfeed
1•wenbin•20m ago•0 comments

Free Workout Tracker App

https://www.gymlogtrack.com/
1•gymlogtrack•21m ago•0 comments

DeSantis signs Florida fluoride ban. What comes next?

https://www.tampabay.com/news/florida-politics/2025/05/15/desantis-fluoride-ban-bill-water-fluoridation-florida-oral-health/
2•howard941•23m ago•0 comments

EU CRA Guidelines for "Important" and "Critical" Products with Digital Elements

https://certitude.consulting/blog/en/cra-update-the-eu-commission-drafts-new-guidelines-for-important-and-critical-products-with-digital-elements/
1•transpute•24m ago•0 comments

Why has American pop culture stagnated?

https://www.noahpinion.blog/
1•oatsandsugar•24m ago•0 comments

Female Korean Haenyeo divers show genetic adaptations to cold water

https://www.npr.org/sections/shots-health-news/2025/05/15/nx-s1-5381139/korean-haenyeo-female-free-divers-genes-adaptations-jeju
2•suzzer99•25m ago•0 comments

Internet Phone Book

https://store.are.na/products/phonebook
2•handfuloflight•26m ago•0 comments
Open in hackernews

Show HN: Dhenara Agent DSL– Framework for Complex Agents with Free Observability

https://github.com/dhenara/dhenara-agent
5•ajithjos•4h ago
Dhenara Agent DSL (DAD), an open-source framework for building, running, and managing AI agents!

GitHub: https://github.com/dhenara/dhenara-agent

Documentation: https://docs.dhenara.com/dhenara-agent/introduction

Key Features:

- Agent Lifecycle Management: Create, run, resume, and manage agents

- Run Controls: Resume execution from any point to save on API costs

- Built-in Observability: OpenTelemetry tracing with Jaeger and Zipkin support

- Event System: Fine-grained flow control

- Open Development: Build using standard tools (Git, VS Code)

- No Platform Lock-in: Build powerful command-line agents similar to Claude Code using just Git and VS Code

Simple Architecture:

DAD uses three main components:

1. Nodes: Basic execution units (API calls, file operations) 2. Flows: Collections of nodes with execution logic 3. Agents: High-level coordinators

Sample:

        outer_loop_flow = FlowDefinition()

        # Outer loop
        outer_loop_flow.for_each(
            id="category_processor",
            statement=ObjectTemplate(expression="$expr{$hier{categories}.outcome.structured.categories}"),
            item_var="category",
            index_var="category_index",
            max_iterations=10,
            body=FlowDefinition().for_each(
                # Inner loop
                id="item_processor",
                statement=ObjectTemplate(expression="$expr{category.items}"),
                item_var="item",
                index_var="item_index",
                max_iterations=20,
                body=item_processing_flow
            )
        )

While still in alpha, we've designed it to handle complex agent behaviors with robust control flow. We're Working On:

- Budget control with pause/resume capabilities

- Additional node types and integrations

- Parallel execution for complex workflows

- Enhanced visualization tools

Try it out: `pip install dhenara-agent`

We welcome your feedback on what would make this more useful for your AI agent projects!

Thanks.

Comments

nelsontv•3h ago
“Build powerful command-line agents similar to Claude Code using just Git and VS Code”

How?

ajithjos•2h ago
A simplified version of a coding assistant is described at:

https://docs.dhenara.com/dhenara-agent/guides/tutorials/comm...

This example is not a full-fledged code generator, but it can handle various coding tasks and make updates directly to repositories. It provides a command-line interface for code modifications or additions.

This can be extended further for more complex CLI agent creations.