Changetext automates content processing and publishing through Telegram, connecting editorial inputs in Google Sheets to OpenAI-assisted transformations and scheduled bot delivery.
DEWEB built the bot orchestration layer, integration boundaries, and failure-handling patterns needed for daily automation rather than one-off scripts.
The system treats each content run as a pipeline with explicit stages — ingest, transform, review gates where configured, and publish — so operators can trace failures to a single step.
Integrations were isolated behind service adapters to simplify rotation, testing, and credential management.
Automation rules encode when to process rows, how to batch requests, and how to mark completion back to the sheet — preventing duplicate publishes.
Production bots fail on edge cases — empty rows, API timeouts, and partial sheet updates. The system logs each stage and preserves row state for manual retry.
Changetext delivers repeatable Telegram content automation with sheet-operable workflows suitable for teams that need AI-assisted publishing without manual copy-paste loops.
Capabilities are described in engineering terms — throughput depends on sheet volume, API limits, and operator configuration.
Selected repositories and technical notes referenced in this case study.
Contact DEWEB to design bot workflows, integrations, and reliable automation pipelines — scoped discovery, no fake performance statistics.
