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Building in public

Spark is fully open source. We’re not building in a black box. See the code, roast it, improve it. If something stands out, tag @buildonspark and tweet about it — we want to hear it all.

Spark Improvement Proposals (SIPs) are now live at github.com/buildonspark/sip. Anyone can contribute ideas and improvements. Best ideas win.

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Feedback Wanted

Spark is scrappy by design. We’re moving fast to gather feedback early, while the cost of changing course is low. We expect rough edges — that’s why your direct, specific feedback is crucial: integration pain points, missing features, broken assumptions (“this would never work for us because…”). The earlier you speak up, the more Spark can reflect your needs.

For feedback, DM @buildonspark or reach out directly through our website.

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Ways to Contribute

Your input is 99% of the work. If you find Spark useful, share it — with friends, colleagues, teams. Spark’s value grows as more builders engage with it.