According to @gdb, he posted the message gpt-5 for long context reasoning with an external link on Aug 8, 2025, indicating a reference to GPT-5 and long-context reasoning on his X account (source: @gdb on X, Aug 8, 2025). The post does not include release timing, technical specifications, pricing, or availability details beyond the phrase and link (source: @gdb on X, Aug 8, 2025). For trading, the only verified catalyst is the existence of the post and link, so participants can monitor @gdb’s feed and the linked page for any official follow-ups before positioning in AI-related equities or crypto narratives (source: @gdb on X, Aug 8, 2025). Given the absence of actionable product details in the post, traders should treat any exposure as event-driven and wait for confirmed announcements from the same source (source: @gdb on X, Aug 8, 2025).