Dev tools · alternatives · 2026
24 alternatives to VCLAVIS
Software for pressure vessel design
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
2022 · svelvet.io · its alternatives →
- 2
We’ve been working on Vaev, a minimal web browser engine built from scratch. It supports HTML/XHTML, the CSS cascade, @page rules for pagination, and print-to-PDF rendering. It even handles calc(), var(), and percentage units—and yes, it renders Google.com (mostly). This is an experimental project focused on learning and exploration. Networking is basic (http:// and file:// only), and grid layouts aren’t supported yet, but we’re making progress fast. We’d love your thoughts and feedback.
2025 · github.com · its alternatives →
- 3
Laminar▲350Open-source all-in-one platform for engineering AI products
2024 · laminar.sh · its alternatives →
- 4
Svelvet▲79A Svelte component library for building flow diagrams
2022 · svelvet.io · its alternatives →
- 5VO
2018 · medium.com · its alternatives →
- 6EI
Vavada — надёжное онлайн казино и букмекер для ставок на спорт. Широкая линия событий, конкурентные коэффициенты, щедрые бонусы и моментальные выплаты. Начните выигрывать уже сегодня!
2017 · patentsexpiringtoday.com · its alternatives →
- 7
A high-performance observability data pipeline. Contribute to vectordotdev/vector development by creating an account on GitHub.
2019 · github.com · its alternatives →
- 8
Build performant, native and cross-platform desktop applications with native Svelte + powerful CSS-like styling.🚀 - nodegui/svelte-nodegui
2021 · github.com · its alternatives →
- 9
The 1st Open-source design agent that lives directly inside Cursor, Windsurf, or your favorite IDE. V0.005 is an extension with custom Paralle Claude Code agents and infinite canva UX that allows you to iterate design directly in your IDE. It can: - Generate lots of designs in Paralle (Product Mocks / UI components / Wireframes) - Fork and iterate specific designs - Deeply integrate into your IDE workflow We think design might be the killer use case for Paralle agents, and we thought the best way is to build and validate—so here we are! The V0.005 only generates static HTML pages…
Jan 2026 · superdesign.dev · its alternatives →
- 10VO
Hello HN. I've always found writing data visualisation scripts boring and repetitive in data science workflows earlier in my career, so I built this tool to automate it. The available methods are based on my experience in econometrics where histograms and scatterplots were the starting points to check data distributions. The link is to the documentation and the app is freely available at https://visprex.com, and if you're curious about the implementation it's open source at https://github.com/visprex/visprex. I'd appreciate any comments and feedback!
2024 · docs.visprex.com · its alternatives →
- 11
Avocode SDK▲112Make design files accessible to everyone. In any product.
2018 · avocode.com · its alternatives →
- 12
A flamegraph generator for Postgres EXPLAIN ANALYZE output. - mgartner/pg_flame
2019 · github.com · its alternatives →
- 13
A terminal spreadsheet multitool for discovering and arranging data - saulpw/visidata
2017 · github.com · its alternatives →
- 14
Flowbite Svelte▲180Open-source UI components for Svelte and Tailwind CSS
2023 · flowbite-svelte.com · its alternatives →
- 15
Hi HN, we are excited to show you Klavis AI. It is an open source project and we provide hosted versions with API access as well. (Website: https://www.klavis.ai/, Github repo: https://github.com/Klavis-AI/klavis) We're addressing a couple of key problems with using MCPs. First, many available MCP servers lack native or used-based authentications, creating security vulnerabilities and adding complexity during development. Second, many MCP servers are personal projects, not designed for the reliability needed in production. Connecting to these servers…
2025 · github.com · its alternatives →
- 16
Weave▲237Hey HN, We’re building Weave: an ML-powered tool to measure engineering output, that actually understands engineering output! Why? Here’s the thing: almost every eng leader already measures output - either openly or behind closed doors. But they rely on metrics like lines of code (correlation with effort: ~0.3), number of PRs, or story points (slightly better at ~0.35). These metrics are, frankly, terrible proxies for productivity. We’ve developed a custom model that analyzes code and its impact directly, with a far better 0.94 correlation. The result? A standardized engineering output…
2025 · app.workweave.ai · its alternatives →
- 17
Review your code directly in your IDE before you even merge!
2025 · marketplace.visualstudio.com · its alternatives →
- 18
Contribute to Z-Gort/Reservoirs-Lab development by creating an account on GitHub.
2024 · github.com · its alternatives →
- 19
Hey HN, we’re Robert, Din and Temirlan from Laminar (https://www.lmnr.ai), an open-source observability and analytics platform for complex LLM apps. It’s designed to be fast, reliable, and scalable. The stack is RabbitMQ for message queues, Postgres for storage, Clickhouse for analytics, Qdrant for semantic search - all powered by Rust. How is Laminar different from the swarm of other “LLM observability” platforms? On the observability part, we’re focused on handling full execution traces, not just LLM calls. We built a Rust ingestor for OpenTelemetry (Otel) spans with GenAI…
2024 · github.com · its alternatives →
- 20
2024 · vxdev.pages.dev · its alternatives →
- 21
vCluster in Docker (vind) is KinD (Kubernetes in Docker) alternative with additional features. For source code, see loft-sh/vcluster repo linked below. - loft-sh/vind
Jan 2026 · github.com · its alternatives →
- 22
Windframe 2.0▲170AI-enhanced Tailwind CSS visual editor and builder
2023 · windframe.dev · its alternatives →
- 23
- 24
A vim-like in Python. Contribute to vyapp/vy development by creating an account on GitHub.
2019 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →