SShortSingh.
TopTechnologyAI & MLStartupsProgrammingScienceBusinessFinanceCrypto & Web3World
Back to feed
Programming

Developer Self-Hosts Postiz as Open Source Alternative to Buffer for Social Scheduling

0
·2 views

Developer Maneshwar documented his experience setting up Postiz, an open source, AGPL-3.0 licensed social media scheduling tool, as a self-hosted alternative to paid platforms like Buffer. Created by Nevo David, Postiz supports cross-posting to over 15 platforms including X, LinkedIn, Instagram, TikTok, and Bluesky from a single calendar interface. Unlike many open source projects, Postiz offers full feature parity between its hosted and self-hosted versions, with no paywalled restrictions on scheduling limits. The setup involves Docker Compose and pulls multiple services including Postgres, Redis, Elasticsearch, and Temporal, with the initial image download process taking over 10 minutes. Maneshwar also highlighted additional features such as a post marketplace, a public API compatible with automation tools like n8n and Zapier, and a CLI agent for scripting social media activity.

Read the full story at DEV Community

This is an AI-generated summary. ShortSingh links to the original source for the complete article.

Discussion (0)

Log in to join the discussion and vote.

Log in

Related stories

0
ProgrammingDEV Community ·

Developer finds session length degrades Kiro CLI performance due to context window limits

A developer who relies on Kiro CLI daily for AWS tasks observed that the tool's performance noticeably declined after extended sessions, producing repetitive, vague, or outdated responses. The root cause was identified as context window saturation — as conversations, file reads, and command outputs accumulate, the AI model struggles to prioritize relevant information. Managing multiple AWS accounts accelerates the problem, filling the context window up to three times faster due to larger command outputs. When the window reaches capacity, Kiro auto-compacts by summarizing past exchanges, but this process loses critical details such as specific policy ARNs or configuration values. The developer resolved the issue by starting a fresh session for each distinct task, keeping context lean and maintaining consistent tool performance throughout the workday.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Developer Builds SQLite Memory Sidecar to Give AI Agents Persistent Session Recall

A developer working with the OpenClaw AI agent framework built a custom SQLite-based memory sidecar to solve the problem of agents losing context between sessions. Standard workarounds suggested by OpenClaw's documentation rely on the agent itself deciding what to log, which proved inconsistent and error-prone in practice. The solution shifts logging responsibility to the system level, automatically capturing tool calls, session events, cron triggers, errors, and human messages without agent intervention. The sidecar stores structured records in a local SQLite database that persists across restarts and remains queryable for future context retrieval. The developer shared the core code publicly, highlighting that reliable agent memory requires infrastructure-level logging rather than depending on in-session agent judgment.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Developer shares 14 hard-learned tips for submitting apps to Shopify App Store

A developer who recently submitted multiple apps to the Shopify App Store has shared a detailed list of requirements and pitfalls that caught them off guard during the process. Key technical requirements include an exact screenshot size of 1600×900 pixels, a mandatory demo screencast URL, and a 1200×1200 app icon uploaded via the developer settings page rather than the Partner Dashboard. Listing copy must avoid absolute claims, pricing language, and keyword stuffing, with Shopify's automated scanner actively flagging violations before submission is even allowed. Certain required fields — including category tags, languages, and app capability checkboxes — only appear after a category is selected, which can cause last-minute delays. Contrary to the commonly cited 3–5 week estimate, the developer reported both of their apps were approved within three days, suggesting early submission and post-approval iteration is a viable strategy.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Developer builds fully custom Rust-based GUI for IONA OS without Qt, GTK, or WebView

A developer has built a complete graphical user interface for IONA OS entirely from scratch using Rust, without relying on any external toolkits such as Qt or GTK. The GUI includes a glass compositor with blur and transparency, a widget system covering buttons, scrollbars, and text inputs, and several built-in applications including a browser, terminal, mail client, and system monitor. All rendering runs in the kernel's address space, allowing applications to call kernel syscalls directly. The developer's stated goals were full control over the codebase, no external dependencies, no licensing restrictions, and a clean architectural foundation. The first public ISO release of IONA OS is currently planned for September 15, 2026.

0 comments Read more at DEV Community