{"sku_id":"llm/openrouter/xingchen-agi/xing4.0-29b-a4b:free","category":"llm","provider":"openrouter","plan":"xingchen-agi/xing4.0-29b-a4b:free","name":"XingChen: Xing4.0 29B A4B (free)","spec":{"context":262144.0,"max_output":235929.0,"vendor":"xingchen-agi"},"price":0.0,"currency":"USD","unit":"per_1m_tokens_in","billing":"per_token","prices":{"per_1m_tokens_out":0.0},"price_usd":0.0,"price_eur":0.0,"fx_usd_per_eur":1.1225,"region":"global","regions":[],"eu":false,"vat_included":false,"source_id":"openrouter","source_kind":"community cross-check","source_url":"https://openrouter.ai/xingchen-agi/xing4.0-29b-a4b:free","verified_at":"2026-10-25T11:08:40+00:00","price_since":"2026-10-19T22:02:35+00:00","first_seen":"2026-10-19T22:02:35+00:00","delisted_at":null,"active":true,"stale":false,"listing_status":"unknown","listing_first_missing":null,"listing_reason":"aggregator / community mirror: no first-party public page to check against","extra":{"moderated":false},"other_listings":[{"sku_id":"llm/modelsdev/kilo/xingchen-agi/xing4.0-29b-a4b:free","provider":"modelsdev","name":"XingChen: Xing4.0 29B A4B (free)","source_id":"modelsdev","source_kind":"community cross-check","price":0.0,"prices":{"per_1m_tokens_out":0.0},"verified_at":"2026-10-25T11:54:17+00:00"},{"sku_id":"llm/modelsdev/nano-gpt/xingchen-agi/xing4.0-29b-a4b","provider":"modelsdev","name":"Xing 4.0 29B A4B","source_id":"modelsdev","source_kind":"community cross-check","price":0.22,"prices":{"per_1m_tokens_cached_in":0.011,"per_1m_tokens_out":0.9},"verified_at":"2026-10-25T11:54:17+00:00"},{"sku_id":"llm/modelsdev/openrouter/xingchen-agi/xing4.0-29b-a4b:free","provider":"modelsdev","name":"Xing4.0 29B A4B (free)","source_id":"modelsdev","source_kind":"community cross-check","price":0.0,"prices":{"per_1m_tokens_out":0.0},"verified_at":"2026-10-25T11:54:17+00:00"}]}